| {"question": "下列六分儀的誤差項目中，何者為不可調整的誤差？", "A": "邊差", "B": "刻度誤差", "C": "垂直差", "D": "指標差", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 1, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "PUB No. 229表全表共有幾本？", "A": "5本", "B": "6本", "C": "7本", "D": "8本", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 2, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "天體赤緯為48° S，則觀測天體下中天在天水平面上的緯度條件為何？", "A": "緯度＞42° S", "B": "緯度＜42° S", "C": "緯度＞42° N", "D": "緯度＜42° N", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 3, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "在導航圖（Pilot chart）中，下列何者以藍色點線表示？", "A": "氣溫", "B": "氣壓", "C": "霧", "D": "磁差線", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 4, "paper_id": "101011-301-2", "n_source_papers": 2} |
| {"question": "關於美國版之潮流表，下列何者正確？", "A": "提供日出、日沒、月出、月沒等天文現象之資料", "B": "列有高潮、低潮之潮高及時間之預測資料", "C": "係由美國國家氣象局所出版", "D": "包含水流圖解，用以選擇最適合通過之時間", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 5, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "下列何者為使用IALA-A系統之國家或區域？", "A": "北美洲", "B": "中美洲", "C": "南美洲", "D": "非洲", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 6, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "使用圖解法求任何時間之潮高係基於下列何種原理？", "A": "潮汐高度與時間之圖形近似於直線", "B": "潮汐高度與時間之圖形近似於餘弦曲線", "C": "高潮落至低潮為等速運動", "D": "潮汐高度與時間之圖形近似於半圓形之曲線", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 7, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "某船位於緯度20°S，今向南航駛90浬，又向東航駛90浬，再向北航駛90浬，又向西航駛90浬，其終點之經度與出發點之經度的DLo是：", "A": "90 ×（sec20°– sec18.5°）E", "B": "90 ×（sec20°– sec18.5°）W", "C": "90 ×（sec21.5°– sec20°）E", "D": "90 ×（sec21.5°– sec20°）W", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 8, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "電磁式測速儀（Electromagnetic Log）是利用感測器（Sensor）的何種工作原理，以求得船速？", "A": "檢測水流切割磁力線產生的電動勢", "B": "檢測超聲波往返的頻率差", "C": "檢測電磁波往返的頻率差", "D": "檢測電磁波往返的時間延遲", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 9, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "在船上，雷達幕上影像與肉眼所見真實影像，最相近的是什麼樣的顯示（Display）方式？", "A": "真北向上（North up）之真運動", "B": "航向向上（Course up）之真運動", "C": "真北向上（North up）之相對運動", "D": "航向向上（Course up）之相對運動", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 10, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "下列何種警告不是IMO對ARPA最新性能標準所要求的工作警報（Operational warnings）？", "A": "攫取額滿（Full target）", "B": "警戒區（Guard zone）", "C": "目標遺失（Target lost）", "D": "最小安全距離（Min. CPA）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 11, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "下列太陽之日運動情形，觀測者看太陽會有日不出現象？", "A": "太陽赤緯21°S，觀測者緯度72°N", "B": "太陽赤緯21°N，觀測者緯度72°N", "C": "太陽赤緯11°S，觀測者緯度72°N", "D": "太陽赤緯0°，觀測者緯度72°N", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 12, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "下列的那一個夾角，即為六分儀高度的「傾角（Dip）」修正？", "A": "天水平面與感覺水平面的夾角", "B": "天水平面與幾何水平面的夾角", "C": "視水平面與感覺水平面的夾角", "D": "幾何水平面與視水平面的夾角", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 13, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "下列何種航線，若以大圈航法與麥氏航法，其浬程相近？", "A": "子午線南北航向", "B": "中緯度東北航向", "C": "高緯度東西航向", "D": "低緯度西南航向", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 14, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "某船航向158°，航速15節，於1020觀測目標L方位133°（T），於1038又觀測L方位108°（T）， 1038距L之距離為多少浬？", "A": "4", "B": "4.5", "C": "5", "D": "5.5", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 15, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "下列有關潮期提前（Priming of the Tide）之敘述，何者不正確？", "A": "高潮在月球中天之前即已發生", "B": "月球在新月與上弦月之間產生", "C": "月球與太陽關係位置之改變產生", "D": "月球在滿月與上弦月之間產生", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 16, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "某船自甲地依航向075°，航行180浬，其緯差是：", "A": "46.6'N", "B": "46.6'S", "C": "173.9'N", "D": "173.9'S", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 17, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "以磁羅經測一岸上目標，得方位278度，若已知磁羅經自差為14度東，當地磁差為3度西，則目標的真方位為何？", "A": "261度", "B": "267度", "C": "289度", "D": "295度", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 18, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "1990年9月26日，位於L12°30'S λ144°30'W，求當日日出時的ZT？", "A": "0525", "B": "0547", "C": "0550", "D": "0609", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 19, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "本船某日下午位於經度117°31'E，當時天文鐘時間為C 06-26-21，CE（S）1m55s，求當時的 UT？", "A": "06-24-26", "B": "06-28-16", "C": "18-24-26", "D": "18-28-16", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 20, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "某地某時的平均太陽LHA為108°54'，求當時的LMT？", "A": "04-44-24", "B": "07-15-36", "C": "16-44-24", "D": "19-15-36", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 21, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "使用六分儀直接觀測太陽檢查指標差時，讀取太陽上下緣兩次相切的讀數分別為：（+）07.8'及 （-）16.4'，則此六分儀的指標差為多少？", "A": "（-）8.6'", "B": "（+）8.6'", "C": "（-）4.3'", "D": "（+）4.3'", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 22, "paper_id": "101011-301-2", "n_source_papers": 2} |
| {"question": "本船位於緯度39°N，經度138°W，求本船的時區別？", "A": "+4", "B": "-4", "C": "+9", "D": "-9", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 23, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "在回音測深儀（Echo Sounder）的直線記錄式顯示裝置的儀板及記錄紙上，與水深顯示線成垂直 （或幾乎垂直）的線，稱之為何？", "A": "發射標誌線（Transmission mark）", "B": "固定標誌線（Fix marker）", "C": "固定深度標誌線（Fix depth marker）", "D": "時間間隔標誌線（Interval marker）", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 24, "paper_id": "101011-301-2", "n_source_papers": 2} |
| {"question": "運用雷達方位線進行危險方位（Danger Bearing）的導航方法，適用於下列何種場合？", "A": "航線與岸線基本平行", "B": "參考目標（Index Target）、危險目標（Danger Target）的連線與岸線平行", "C": "參考目標（Index Target）、危險目標（Danger Target）的連線與航線平行", "D": "參考目標（Index Target）、危險目標（Danger Target）的連線與航線垂直", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 25, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "圖紙羅經盤的周圍刻有多少個點（Point）？", "A": "4", "B": "8", "C": "16", "D": "32", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 26, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "船舶建造時，艏朝磁西北所產生永久磁性的誤差，可以用下列何物修正？", "A": "軟鐵", "B": "合金鋼", "C": "磁棒", "D": "鑄鐵", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 27, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "船往東北航行時，船上的橫向相連軟鐵會造成磁羅經的何方向自差？", "A": "東自差", "B": "西自差", "C": "無自差", "D": "北自差", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 28, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "某船測得目標之磁羅經方位為220°，電羅經方位為232°，如已知電羅經誤差為1°E，磁差為5°W， 則磁羅經誤差為：", "A": "18°E", "B": "13°E", "C": "13°W", "D": "18°W", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 29, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "船在北緯時，船向磁西航行，船上的垂直軟鐵會使得磁羅經產生何方向自差？", "A": "東自差", "B": "西自差", "C": "無自差", "D": "北自差", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 30, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "放在北緯的旋轉儀，如轉輪軸與地面平行，會因下列何種原因，使得轉輪軸繞地平面之水平軸與垂直軸而轉動？", "A": "慣性", "B": "地球自轉", "C": "摩擦力", "D": "地磁力", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 31, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "12月22日，觀測者位於何處可見日不出的現象？", "A": "北緯66°33′以北", "B": "南緯23°27′以北", "C": "南緯23°27′以南", "D": "南緯66°33′以南", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 32, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "天體觀測方向和天體真方向之間的夾角稱為：", "A": "折射（R）", "B": "眼高差（D）", "C": "視差（P）", "D": "視半徑（SD）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 33, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "1990年7月15日，某船DRλ124°40.0′E於早晨約0450時測天，此時天文鐘指在8-44-32，CE 10 分27秒（Slow），則測天時的GMT為何？", "A": "08-44-05，7月15日", "B": "08-54-59，7月14日", "C": "20-44-05，7月15日", "D": "20-54-59，7月14日", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 34, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "航海測天解算表（即229表）係由計算高度及計算方位角兩個公式所建構，請問該兩公式分別是球面三角學中的那兩個公式？", "A": "角餘弦律及半正矢公式", "B": "邊餘弦律及正弦律", "C": "邊餘弦律及四部公式", "D": "邊餘弦律及半正矢公式", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 35, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "船舶由外海進港時，下列有關側面標誌形狀的敘述，何者正確？", "A": "IALA-A區中，右側浮是罐形，左側浮是錐形；IALA-B區中，右側浮是錐形，左側浮是罐形", "B": "IALA-A區中，右側浮是錐形，左側浮是罐形；IALA-B區中，右側浮是罐形，左側浮是錐形", "C": "IALA-A區中，右側浮是錐形，左側浮是罐形；IALA-B區中，右側浮是錐形，左側浮是罐形", "D": "IALA-A區中，右側浮是罐形，左側浮是錐形；IALA-B區中，右側浮是罐形，左側浮是錐形", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 36, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "下列有關GPS衛星定位系統的敘述何者有誤？", "A": "GPS全部衛星的運行軌道約為圓形", "B": "每個軌道面有4顆衛星，軌道傾角為55°", "C": "衛星向地面發射的導航信號是一種偽隨機雜波碼", "D": "C/A碼的速率為10.23 MHz", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 37, "paper_id": "101011-301-2", "n_source_papers": 2} |
| {"question": "判斷雷達PPI上是否有二次蹤跡波的方法為何？", "A": "改變航向", "B": "改變探測距離", "C": "進一步調諧", "D": "適當改變增益", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 38, "paper_id": "101011-301-2", "n_source_papers": 2} |
| {"question": "在雷達PPI上，從中心向外延伸的旋渦狀虛線是何種干擾？", "A": "大目標多次反射干擾", "B": "本船的電器設備干擾", "C": "其他船的雷達干擾", "D": "海浪干擾", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 39, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "向量式電子海圖之圖例資料中，道路、管線由何種圖形表示？", "A": "點", "B": "線", "C": "多邊形", "D": "面", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 40, "paper_id": "101011-301-2", "n_source_papers": 1} |
| {"question": "天文航海所採用的時間依據為何？", "A": "UTC（協調世界時）", "B": "UT1（一號世界時）", "C": "UT2（二號世界時）", "D": "UT3（三號世界時）", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 1, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "一般觀測天體求船之位置線時，應避免觀測高度較低的天體，其原因為：", "A": "水平夾角太小", "B": "修正眼高差不準確", "C": "大氣折光、視差均較大", "D": "下緣不易觀測", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 2, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "下列有關太陽視運動之敘述何者錯誤？", "A": "其視運動軌跡稱為黃道", "B": "黃道與天赤道的交角約為23°.5", "C": "黃道與天赤道的交角稱為黃道傾斜", "D": "是由太陽看地球與天空中其他恆星的相關位置", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 3, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "下列何者不屬於恒向線的性質？", "A": "球面上彎向赤道", "B": "球面上兩點間的最短距離", "C": "由任一點可作無限恒向線", "D": "子午線亦可視為恒向線", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 4, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "航進定位之位置線前移，一般以時間最多不超過多少分鐘為原則？", "A": "30", "B": "40", "C": "50", "D": "60", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 5, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "下列何者為美國NOS（國家海洋局）出版的航海指南？", "A": "Coast pilot", "B": "Sailing direction", "C": "Planning guide", "D": "Enroute", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 6, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "國際燈塔協會浮標制度，東方位標其頂標特徵為兩黑色圓錐且放置方式如何？", "A": "錐尖皆向上", "B": "錐尖皆向下", "C": "錐尖相對", "D": "錐底相對", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 7, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "在GPS系統中，下列那一項非GPS衛星所發送之資料？", "A": "衛星時鐘校正參數", "B": "衛星星曆參數", "C": "電離層校正參數", "D": "GPS接收機時鐘誤差", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 8, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "下列那一項代表GPS導航系統之幾何精度因子？", "A": "HDOP", "B": "VDOP", "C": "TDOP", "D": "GDOP", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 9, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "當回音測深儀之零點信號延滯後於記錄紙上刻度0位置，則於記錄紙上讀出之水深較實際水深為何？", "A": "小", "B": "大", "C": "相等", "D": "無關", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 10, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "造船時「艏向」會影響該船舶磁羅經之何項自差？", "A": "C系差", "B": "D系差", "C": "E系差", "D": "β（Beta）系差", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 11, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "Speery電羅經以水銀平衡器（Mercury ballistic）為重力作用協助尋北，當輪軸俯仰時，重力係作用於輪軸之何端？", "A": "較低", "B": "較高", "C": "偏東", "D": "偏西", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 12, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "在整合導航系統中，「海水溫度及鹽分感應器」所提供之資料，對於下述何項儀器產生作用？", "A": "主機運轉之RPM資料", "B": "GPS定位之精確性", "C": "測速儀之船速資料", "D": "船艏向提供精確度", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 13, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "海圖之水深若採用噚為單位，則代表水深為多少呎？", "A": "40", "B": "51", "C": "53", "D": "85", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 14, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "某船由L 75°31.7'N，λ 79°08.7'W出發，航向155°，航程263.5浬，求到達點位置為何？", "A": "71°32.9'N，72°34.0'W", "B": "71°32.9'N，85°41.8'W", "C": "73°32.3'N，72°35.6'W", "D": "73°32.3'N，85°41.8'W", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 15, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "有關航海曆中恆星修正量之敘述，下列何者正確？", "A": "不需要d值與v值修正", "B": "只需v值修正", "C": "v值修正量有正值與負值", "D": "d值修正量永遠為正值", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 16, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "某船航向198°、航速15節，於0920測得目標L方位為173°，又於0938測得L方位為148°。求0938 目標L的距離為多少浬？", "A": "4.0", "B": "4.2", "C": "4.5", "D": "4.8", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 17, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "船舶航往錨地時，較不適宜使用下列何種儀器？", "A": "航向記錄器", "B": "回音測深儀", "C": "自動操舵儀", "D": "雷達", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 18, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "下列目標何者最適用於雷達定位？", "A": "港區後建築物中之高塔", "B": "突堤端之燈塔", "C": "建築中之防波堤", "D": "內陸高山", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 19, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "船用雷達之電磁波屬那一波段？", "A": "MF", "B": "HF", "C": "SHF", "D": "LF", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 20, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "由於船用測深儀之換能器的基線長約0.5 m左右，當水深最少超過多少時，則回音測深儀之基線誤差可忽略不計？", "A": "5 m", "B": "10 m", "C": "15 m", "D": "20 m", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 21, "paper_id": "101011-401-2", "n_source_papers": 2} |
| {"question": "對於電羅經置於赤道以北之某一緯度處啟動，由於地球自轉之影響，旋轉儀之轉軸北端（N）呈現下列何種趨勢？", "A": "向東且上仰", "B": "向東但下俯", "C": "向西且下俯", "D": "向西但上仰", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 22, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "1990年8月3日，航海員以船用六分儀觀測牛郎星（Altair）高度得hs 62° 37.5'，IE 2.0'在弧內 （on the arc），眼高18.5m，則觀測高度Ho為何？", "A": "62° 24.4'", "B": "62° 25.4'", "C": "62° 26.4'", "D": "62° 27.4'", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 23, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "當六分儀之指標指於0° 00.0'時，由望遠鏡看到之影像，左邊水平線高於右邊，假設已消除邊差， 則下列何者正確？", "A": "IC＞0", "B": "IC＜0", "C": "IE on the arc", "D": "IE＞0", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 24, "paper_id": "101011-401-2", "n_source_papers": 2} |
| {"question": "下列何者非天文距離單位？", "A": "天文單位（Astronomical Unit）", "B": "光年（Light Year）", "C": "視差秒（Parsec）", "D": "太陽日（Solar Day）", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 25, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "關於時間的定義，下列敘述何者正確？", "A": "太陽日（Solar Day）是指太陽連續兩次通過同一緯度平行圈的時間", "B": "平均太陽日（Mean Solar Day）時間長度大於視太陽日（Apparent Solar Day）", "C": "一太陰日（Lunar Day）又稱為一潮汐日（Tidal Day）", "D": "一恆星日（Sidereal Day）時間長度大於一太陽日", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 26, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "GPS的C/A碼週期是多少？", "A": "0.1秒", "B": "0.01秒", "C": "0.001秒", "D": "0.0001秒", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 27, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "下列何者不是GPS系統的時間？", "A": "SV時", "B": "GPS時", "C": "UTC時", "D": "GMT時", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 28, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "回音測深儀所使用的音波頻率是多少？", "A": "20 Hz-215 Hz", "B": "20 KHz-215 KHz", "C": "20 Hz-20 KHz", "D": "215 KHz-315 KHz", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 29, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "無線電測向儀測向時，顯示電波來向或電波相反方向的圖形是何種圖形？", "A": "圓形", "B": "心形", "C": "8字形", "D": "一字形", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 30, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "電波來向在下列何種相對方位時，無線電測向儀的象限誤差最大？", "A": "0°", "B": "45°", "C": "90°", "D": "180°", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 31, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "現代船舶操舵控制系統的人工操舵方式如下所列，那一種操作方式必須至船尾的舵機房內操舵？", "A": "隨動式（Follow-Up）操舵", "B": "非隨動式（Non-Follow-Up）操舵", "C": "遙控（Remote Control）操舵", "D": "應急（Emergency）操舵", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 32, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "舵面積 =（船長）×（設計吃水）× K（比例常數），一般貨船的K值約多少？", "A": "1/20–1/25", "B": "1/35–1/40", "C": "1/45–1/60", "D": "1/60–1/70", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 33, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "船舶轉向能力的快慢，依靠舵效的大小而定，下列那一種情況可以有最大舵效？", "A": "慢船速、小舵角", "B": "慢船速、大舵角", "C": "快船速、小舵角", "D": "快船速、大舵角", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 34, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "電羅經的框架誤差與船舶航向有關，下列那一個航向會產生最大誤差？", "A": "000度", "B": "045度", "C": "090度", "D": "180度", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 35, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "電子海圖顯示與資訊系統（ECDIS）中，海圖資料的結構與格式之規範標準為：", "A": "S-52", "B": "S-57", "C": "S-67", "D": "S-72", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 36, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "電子海圖座標系統所採用的大地基準為：", "A": "TWD67", "B": "GRS67", "C": "TWD97", "D": "WGS84", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 37, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "下列有關電子海圖系統（ECS）與電子海圖顯示與資訊系統（ECDIS）之敘述，何者正確？", "A": "只有ECDIS才可以顯示雷達影像", "B": "只有ECDIS才是符合IMO的規範", "C": "只有ECDIS才可以顯示網格式海圖", "D": "只有ECS才可以顯示向量式海圖", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 38, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "AIS資訊類別不包括下列何者？", "A": "靜態", "B": "動態", "C": "避碰", "D": "航行相關", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 39, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "下列何者不是AIS航儀的功能？", "A": "提供航路規劃參考", "B": "自動廣播船舶訊息", "C": "自動接收他船訊息", "D": "提供VTS識別", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第一次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 40, "paper_id": "101011-401-2", "n_source_papers": 1} |
| {"question": "觀測者緯度59° N，天體赤緯48° N，則此天體下中天時之狀況為何？", "A": "天體高度17°，方位正北", "B": "天體高度73°，方位正南", "C": "天體高度79°，方位正北", "D": "下中天無法觀測", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 1, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "將天體與地球中心相連，連線與地球面的交點，稱為天體的何種位置？", "A": "假設位置", "B": "估計位置", "C": "地理位置", "D": "觀測位置", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 2, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "今以截距法天文位置線求得一天體的截距為10'T，則下列何者為正確？", "A": "天體的計算高度大於觀測高度10'", "B": "天體的觀測高度大於計算高度10'", "C": "天體的計算方位大於觀測方位10'", "D": "天體的觀測方位大於計算方位10'", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 3, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "某日平均太陽的GHA為235° 24'，求當時的UT？", "A": "03-41-36", "B": "08-19-24", "C": "15-41-36", "D": "20-19-24", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 4, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "下列有關六分儀的誤差項目中，何者為可以調整的誤差？①指標差 ②中心誤差 ③垂直差 ④分光差 ⑤刻度誤差", "A": "②與④", "B": "②與⑤", "C": "④與⑤", "D": "①與③", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 5, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "下列天體的視高度修正量中，何者含有「光滲」修正量？", "A": "太陽上緣", "B": "太陽下緣", "C": "月球上緣", "D": "月球下緣", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 6, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "航海曆每日頁上的符號，其意義為何？", "A": "全日日不落", "B": "全日日不出", "C": "全夜曙光", "D": "全日月不落", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 7, "paper_id": "101101-301-2", "n_source_papers": 2} |
| {"question": "下列何者為港口指定某船錨泊地的符號？", "A": "錨的符號", "B": "露出部分船體或上部結構之船舶立面圖形", "C": "錨的符號中央加上打叉記號", "D": "錨的符號外加Prohibited文字", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 8, "paper_id": "101101-301-2", "n_source_papers": 2} |
| {"question": "在海圖上作推算描繪標註時，下列敘述何者不正確？", "A": "依指定航向、指定航速（Order course, Order speed）決定推算船位（DR position）", "B": "於決定推算船位時，水流影響需加以考慮", "C": "必須由一已知之確定船位開始描繪", "D": "可以由航進定位開始描繪", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 9, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "下列有關潮期延遲（Lagging of the tide）之敘述，何者不正確？", "A": "月球與太陽關係位置之改變產生", "B": "月球在滿月與上弦月之間產生", "C": "月球在新月與上弦月之間產生", "D": "高潮在月球中天之後才產生", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 10, "paper_id": "101101-301-2", "n_source_papers": 2} |
| {"question": "在一般情況下，下列對標示沉船之浮標的敘述，何者不正確？", "A": "直接設立於沉船或危險物之上", "B": "設立於沉船朝向外海之一方", "C": "設立於朝向航道之一側", "D": "用兩浮標來標示時，沉船則位於兩浮標之間", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 11, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "風吹流受何種物理原理之影響而產生偏向？", "A": "牛頓運動定律之影響", "B": "科氏力之影響", "C": "刻卜勒（Kepler）定律之影響", "D": "都卜勒（Doppler）效應之影響", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 12, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "某船由甲地（Lat1 40º28.8' N，λ1 73º53.7' W）駛往乙地（Lat2 40º37.0' N，λ2 69º37.1' W），依中緯航法其航程為：", "A": "Dist 173.6浬", "B": "Dist 195.2浬", "C": "Dist 218.4浬", "D": "Dist 243.72浬", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 13, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "下列何項是GPS之定位原理？", "A": "量測單一衛星訊號至接收機天線之抵達時間（Time of arrival）", "B": "單一衛星訊號之都卜勒頻變（Doppler shift）", "C": "兩衛星訊號之相位差（Phase difference）", "D": "兩衛星訊號之時間差（Time difference）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 14, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "DGPS因可消除下列何誤差，故較GPS精確？", "A": "接收機天線不水平所引起之誤差", "B": "接收機內部誤差", "C": "衛星軌道與大氣傳播延遲誤差", "D": "多路徑誤差", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 15, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "船上GPS衛星航儀初始啟動時，須輸入HDOP值，一般GPS說明書建議置於多少為最佳？", "A": "可視衛星數有N顆，則輸入N", "B": "3", "C": "10", "D": "愈大愈好", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 16, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "能產生一鋸齒脈波，同時送入雷達之調制器（Modulator）及顯示器（Indicator）者，是下列那一部份？", "A": "定時器（Timer）", "B": "發射機（Transmitter）", "C": "收發箱（T/R Cell）", "D": "接收機（Receiver）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 17, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "運用雷達測繪圖紙（Radar plotting sheet）進行人工測繪時，都以何種顯示方式為之？", "A": "真北向上（North up）之真運動", "B": "航向向上（Course up）之真運動", "C": "真北向上（North up）之相對運動", "D": "艏向上（Head up）之相對運動", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 18, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "本船航向180°（T）、航速10節，雷達設定為相對運動（R/M）船艏向上（Head up），目標船位於正東20浬處、航向270°（T）、航速10節，則兩小時後該船位在雷達螢幕上的什麼位置？", "A": "中心點", "B": "中心點右下方20浬處", "C": "中心點正上方20浬處", "D": "中心點正下方20浬處", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 19, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "磁差為那兩者的水平夾角？", "A": "磁北與羅經北", "B": "磁北與真北", "C": "真北與羅經北", "D": "羅經北與艏", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 20, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "S-57是規範下列何種設備的標準？", "A": "整合系統", "B": "電子海圖", "C": "避碰雷達", "D": "GPS", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 21, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "下列有關太陽上中天的敘述，何者為正確？", "A": "太陽上中天時的LHA為180°", "B": "航海曆所列太陽中天時間為ZT", "C": "太陽上中天時的方位為正北或正南", "D": "太陽上中天時的高度變遷率最大", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 22, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "下列海圖符號所代表之意義為何？", "A": "等溫線", "B": "等磁差線", "C": "等壓線", "D": "流向", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 23, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "下列何者不是地文航海之「定位」？", "A": "兩距離位置線", "B": "三交叉定位", "C": "兩條不同時間之位置線", "D": "不同目標之方位與距離", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 24, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "若海圖上有標示NLT30°，則觀測結果其目標方位為下列何者時，表示在不安全的情形下？", "A": "025°", "B": "035°", "C": "040°", "D": "045°", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 25, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "下列何單位出版美國版潮汐表？", "A": "美國國家海洋測量局（NOS）", "B": "美國海岸防衛隊（USCG）", "C": "美國海軍部海洋局", "D": "美國國家氣象局", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 26, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "所謂小潮（Neap Tide）是指下列何者？", "A": "高潮較平均海面為低", "B": "高潮較平均高潮為高", "C": "低潮較平均低潮為低", "D": "低潮較平均低潮為高", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 27, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "船舶在什麼情況下，不需要將自動操舵改為手動操舵？", "A": "交通頻繁水域", "B": "能見度受限時", "C": "從事小角度的轉向", "D": "緊急避碰時", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 28, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "電子海圖可透過下列那一方式作最快之資料更新？", "A": "寄送新資料的磁帶", "B": "INMARSAT-C傳送", "C": "寄送新資料的光碟片", "D": "由代理行轉交新資料之隨身碟", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 29, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "本船於清晨曙光時間測星，經求星後有五顆星可用，各星的真方位如下所述，今欲選三顆位置線交角最佳的星定位，應選那三顆？ ①025° ②055° ③115° ④205° ⑤355°", "A": "①②③", "B": "①②④", "C": "②③⑤", "D": "①④⑤", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 30, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "船隻在地球表面上實際所走軌跡方向稱之為何？", "A": "航跡", "B": "對地航向", "C": "實際航向", "D": "船首向", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 31, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "蘭伯特正形投影（Lambert Conformal Projection）之海圖，其投影方式為何？", "A": "赤道圓筒正形投影", "B": "正割圓錐投影", "C": "多圓錐切面投影", "D": "球心切面投影", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 32, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "船上不對稱（船的左前右後）水平軟鐵感應磁性會產生自差，在船向東航行時，會產生何方向自差？", "A": "東自差", "B": "西自差", "C": "無自差", "D": "北自差", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 33, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "使得電羅經具尋北功能的裝置是放在電羅經的那一部分？", "A": "靈敏部", "B": "傳送系統（Transmission system）", "C": "循行系統（Follow-up system）", "D": "電源部", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 34, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "ECDIS應具備與下列何者相同之可信度及可靠度？", "A": "ENC", "B": "SENC", "C": "紙海圖", "D": "大圈圖", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 35, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "下列何者為無線電報時台所報的時間？", "A": "ZT", "B": "GMT", "C": "UTC", "D": "LMT", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 36, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "當天體之方位恰為正北，所測得天文位置線可作為下列何者之校正？", "A": "船舶緯度", "B": "船舶經度", "C": "船舶速度", "D": "船舶航向", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 37, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "當船舶欲前往一個陌生的港口時，通常需先查閱右列航海書刊：①航行指南 ②港口指南 ③燈塔表 ④潮汐表；下列查閱順序何者為正確？", "A": "①②③④", "B": "②①③④", "C": "③②①④", "D": "④①②③", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 38, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "安全水域標誌（Safe water marks）如有頂標時，其頂標為何？", "A": "單紅球形", "B": "單綠球形", "C": "單黃球形", "D": "單黑球形", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 39, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "美國海圖資料的綜合修正（Summary of Corrections）共分六冊，由美國NIMA（DMAHTC）負責， 其出版週期為何？", "A": "每月", "B": "每季", "C": "每半年", "D": "每年", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 40, "paper_id": "101101-301-2", "n_source_papers": 1} |
| {"question": "航海員測天時的眼高為25呎，求眼高修正量（Dip）應為：", "A": "－8'.8", "B": "－4'.9", "C": "＋4'.9", "D": "0", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 1, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "下列有關恆星時角（SHA）之敘述何者錯誤？", "A": "恆星時角由0°～360°", "B": "由春分點（ ）的時圈向東量至某一天體時圈之角距", "C": "SHA＝360°－RA（赤經）", "D": "SHA＝LHA－LHA", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 2, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "經度差的求法，下列何者錯誤？", "A": "同名相減，其值以到達點經度同名", "B": "同名相減，其值以到達點在出發點之東或西同名", "C": "異名相加，其值小於180度以出發點經度同名", "D": "異名相加，其值大於180度則以360度減之，再以出發點經度異名", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 3, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "在南半球，若兩地間之恒向線航向為305°，則大圈初航向為何？", "A": "小於305°", "B": "等於305°", "C": "大於305°", "D": "不一定", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 4, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "下列對麥氏海圖上之羅經花（Compass rose）之敘述，何者為正確？", "A": "內圈適用於真方位，外圈適用於磁方位", "B": "內圈適用於南緯，外圈適用於北緯", "C": "內圈適用於磁方位，外圈適用於真方位", "D": "內圈適用於北緯，外圈適用於南緯", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 5, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "擬定沿岸航線時，可以不考慮下列那項因素？", "A": "安全航速", "B": "風流情況", "C": "定位情況", "D": "礙航物情況", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 6, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "船遇頂流，一般會使實際船位較航進定位與沿岸之距離如何？", "A": "更靠近", "B": "更遠離", "C": "相同", "D": "不一定", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 7, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "海圖符號之意義為何？", "A": "海底電纜", "B": "漁柵", "C": "水中暗樁", "D": "海草海藻", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 8, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "下列燈標的燈質符號，何者為頓光？", "A": "Fl", "B": "Al", "C": "Oc", "D": "Iso", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 9, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "IALA-A系統之浮標側面標誌對進港船而言是何種顏色？", "A": "左紅右綠", "B": "左綠右紅", "C": "左黑右紅", "D": "左黑右綠", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 10, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "船上之GPS航儀，以下列那一方式求船舶之速度？", "A": "GPS衛星至船舶之虛擬距離", "B": "船舶至二顆衛星之虛擬距離", "C": "衛星信號之都卜勒頻移", "D": "衛星信號之相位", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 11, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "電羅經旋轉儀（Gyroscope）之視運動（Apparent rotation）中，在任何緯度只要輪軸北端在子午線以西時，因地球之自轉緣故，致使轉軸北端：", "A": "下俯", "B": "上仰", "C": "向西", "D": "無變動", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 12, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "地球球面以每15度劃分為一個時區（ZD），在格林威治標準時區之經度所涵蓋的範圍為：", "A": "0°.0E～15°.0E", "B": "0°.0W～15°.0W", "C": "7°.5W～7°.5E", "D": "172°.5E～172°.5W", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 13, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "下列有關天體中天時之敘述，何者不正確？", "A": "方位為正北或正南", "B": "其位置線（LOP）為東西方向", "C": "與當地時角無關", "D": "可以求得當地緯度", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 14, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "若航向角為S100°W，則真航向為何？", "A": "080°", "B": "100°", "C": "260°", "D": "280°", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 15, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "海圖比例尺1：100000是下列何種比例尺？", "A": "自然比例尺", "B": "數字比例尺", "C": "圖示比例尺", "D": "直線比例尺", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 16, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "候潮過淺灘，最佳的通過時機應選擇下列何者？", "A": "平潮時", "B": "停潮時", "C": "高潮前1小時", "D": "高潮後1小時", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 17, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "某船沿岸航行，發現一只上黑下黃橫條紋浮標，則該船應從浮標何處通過？", "A": "東方", "B": "西方", "C": "南方", "D": "北方", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 18, "paper_id": "101101-401-2", "n_source_papers": 2} |
| {"question": "全球航行衛星系統（Global navigation satellite system，GLONASS）係由24顆衛星分佈在幾個軌道上運行所構成？", "A": "3", "B": "4", "C": "6", "D": "8", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 19, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "造成雷達目標回跡徑向擴展之主要因素為何？", "A": "脈波長度", "B": "CRT亮點大小", "C": "雷達頻率", "D": "目標閃爍", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 20, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "磁羅經之羅經櫃兩側設有支臂，臂上置有兩鐵球，稱為象限校正器，其校正時應將鐵球：", "A": "前後移動", "B": "上下滾動", "C": "內外移動", "D": "左右滾動", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 21, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "對於旋轉儀（Gyroscope）之偏移敘述，下列何者錯誤？", "A": "與轉輪旋轉之方向無關", "B": "轉輪將循較近之途徑轉向", "C": "轉輪將轉至與力矩平面一致為止", "D": "偏移方向與外力施力點有關", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 22, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "使用六分儀時，若測微鼓（Micrometer Drum）之讀數為在弧上1.6'，則下列何者正確？", "A": "IE off the arc 1.6'", "B": "IE on the arc 58.4'", "C": "IE on the arc 1.6'", "D": "IE off the arc 58.4'", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 23, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "在港內無水平線可檢查六分儀指標差時，採用觀測太陽求指標差法，使直接影像與反射影像相切， 記下讀數值(+R1)，然後轉動測微鼓使兩影像位置相反但仍相切，記下讀數值(-R2)，則指標差為：", "A": "IE=(+R1)+(-R2)", "B": "IE=(+R1)-(-R2)", "C": "IE=[(+R1)+(-R2)]/2", "D": "IE=[(+R1)-(-R2)]/2", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 24, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "當白天觀測太陽時，由於太陽的亮度太強，往往會產生一種水平線往下降的錯覺，此現象稱為：", "A": "象（Phase）", "B": "光滲（Irradiation）", "C": "視半徑增值（Augmentation）", "D": "視差（Parallax）", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 25, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "由1990年航海曆行星說明（Planet Notes）中得知木星之敘述，下列何者錯誤？", "A": "木星於3月時，位於雙子座（Gemini）中", "B": "木星於8月初，進入巨蟹座（Cancer）", "C": "木星在7月中旬，整夜可觀察", "D": "木星與金星會合於8月12日", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 26, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "關於地球自轉產生的天體視運動，下列敘述何者正確？", "A": "天體之視運動為垂直地球赤道平面之運動", "B": "天體視運動之圓周稱為垂直圈（Vertical Circle）", "C": "在赤道上的觀測者所見之天球稱為垂直球（Right Sphere）", "D": "在兩極的觀測者所見天體一日內高度不變稱為等高圈（Circle of Equal Altitude）", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 27, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "回音測深儀最大測量深度的限制和下列何者有關？", "A": "發射的脈波重複率", "B": "發射的脈波寬度", "C": "發射的頻率", "D": "轉換器安裝位置", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 28, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "發射前、後波束的雙波束杜普勒（Doppler）測速儀，其主要目的為何？", "A": "消除船舶上下起伏及前後俯仰所造成的船速誤差", "B": "便於接收回波信號", "C": "消除船舶聲音造成的船速誤差", "D": "消除船舶橫搖所造成的船速誤差", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 29, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "有關雷達間接回波的敘述，下列何者錯誤？", "A": "間接回波是由船上如桅桿、煙囪等反射到天線所造成", "B": "間接回波的距離沒明顯變化", "C": "間接回波的方位沒明顯變化", "D": "間接回波可以降低增益消除", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 30, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "下列何者會使雷達的高壓直流脈衝產生高頻載波頻率？", "A": "定時器", "B": "雙工器", "C": "磁控管", "D": "調幅器", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 31, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "現代船舶操舵控制系統的人工操舵方式如下所列，那一種操作方式會使舵角反應最快？", "A": "隨動式（Follow-Up）操舵", "B": "非隨動式（Non-Follow-Up）操舵", "C": "遙控（Remote Control）操舵", "D": "應急（Emergency）操舵", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 32, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "液壓舵機主要由電動機、油泵、管路等機械組成，工作平穩安全可靠，下列那一項不是它的特性？", "A": "體積小", "B": "重量輕", "C": "轉矩大", "D": "靈敏度低", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 33, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "磁針指極力之強弱是依賴地磁水平力之大小而定，則在下列何處的磁針指極力最強？", "A": "赤道附近", "B": "磁北極", "C": "磁南極", "D": "南北迴歸線附近", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 34, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "電子海圖顯示與資訊系統（ECDIS）中，下列何者不是海圖顯示的方式？", "A": "真北向上", "B": "真實運動", "C": "相對運動", "D": "磁北向上", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 35, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "關於網格式電子海圖，下列敘述何者錯誤？", "A": "能夠反映出紙海圖上的所有資訊", "B": "具有與紙海圖同樣的精確度", "C": "不需同時配備紙海圖", "D": "較易製作", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 36, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "依IMO性能標準，電子海圖顯示與資訊系統（ECDIS）的航行紀錄功能，應以小於多少小時的間隔，記錄整個航程的完整航跡？", "A": "2", "B": "3", "C": "4", "D": "6", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 37, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "1990年6月4日晚上，船舶於DR：L35°20'.2N，λ29°17'.8W，以六分儀觀測Spica，得hs 43°27'.5， IC (+)0'.5，HE 62.5呎，測天時WT之讀數為07-55-30，WE 1m-10s(S)，求假設船位AP為何？", "A": "aL35°00'.0N；aλ29°03'.9W", "B": "aL35°00'.0N；aλ29°17'.8W", "C": "aL35°00'.0N；aλ29°35'.4W", "D": "aL35°00'.0N；aλ29°56'.1W", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "101年第二次專門職業及技術人員高等暨普通考試航海人員考試", "year_roc": 101, "year_ce": 2012, "q_no": 38, "paper_id": "101101-401-2", "n_source_papers": 1} |
| {"question": "於地球面上，某一天體的觀測高度皆相等的所有觀測者位置所形成的集合，稱之為何？", "A": "日行圈", "B": "高度平行圈", "C": "等高圈", "D": "赤緯平行圈", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 1, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "下列天體視高度的修正量中，何者為恆星的視高度修正量？", "A": "視差", "B": "視半徑", "C": "折射", "D": "光滲", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 2, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "下列何者係指基準子午線？", "A": "經過英國格林威治天文台之上部分子午線", "B": "經過啟航點之上部分子午線", "C": "經過國際換日線之上部分子午線", "D": "經過法國巴黎天文台之上部分子午線", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 3, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "就美版之五位數字海圖而言，其第一位數字所代表的意義是什麼？", "A": "區域劃分", "B": "海圖的用途", "C": "海圖的格式", "D": "只是序號，無特別意義", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 4, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "有關單一觀測所建立之位置線，下列敘述何者正確？", "A": "與推算航線之交點，即為航進定位", "B": "此時船隻即在此位置線上", "C": "無法利用來判斷船是否在安全水域之內", "D": "可得一精確之定位", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 5, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "下列何種資料不包括在無線電助航設備刊物中？", "A": "AMVER船舶自動互助救難系統", "B": "無線電航行警告", "C": "醫療幫助", "D": "海上觀察與報告手冊", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 6, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "在全球定位系統（GPS）中，下列何者係利用一已知固定點的接收站，將所收到的資料求取改正值，提供移動站上接收機修正？", "A": "上載站（Up load station）", "B": "監測站（Monitor station）", "C": "主控站（Master control station）", "D": "差分式全球定位系統（Differential global position system）", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 7, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "GPS衛星航儀組成方塊圖，可概分為：①導航定位計算 ②訊號解調並檢測數據 ③訊號相關檢測 ④變頻與放大，以衛星訊號處理的程序而言，其步驟為何？", "A": "①②③④", "B": "④③②①", "C": "④①②③", "D": "③①④②", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 8, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "在GPS衛星導航系統中，是由多少顆人造衛星組成？", "A": "16", "B": "18", "C": "21", "D": "24", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 9, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "根據美國國防部提供GPS的標準定位服務（Standard positioning service；SPS），有SA情況下， 提供民用GPS在水平面之定位，精確度為多少公尺？", "A": "10公尺（2 DRMS，95%）", "B": "50公尺（2 DRMS，95%）", "C": "100公尺（2 DRMS，95%）", "D": "200公尺（2 DRMS，95%）", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 10, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "當船舶駛入水深不明海域時，選擇回音測深儀（Echo sounder）距離範圍（Range scale）的正確方法是什麼？", "A": "先選最大距離範圍，再逐漸變小", "B": "先選最小距離範圍，再逐漸變大", "C": "先選中檔距離範圍，再遠近交替任選中檔以下距離範圍", "D": "任選中檔以下距離範圍", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 11, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "下列那一種操舵系統，保持航向的能力最佳？", "A": "緊急時的人力操舵系統", "B": "使用PID控制之自動的全電動式（All-electric）操舵系統", "C": "使用PD控制之自動的電動液壓式（Electric-hydraulic）操舵系統", "D": "數位化自動導航（Digitized adaptive pilot）系統", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 12, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "Total navigation system（整合航海系統）無法具有下列何項能力？", "A": "操控船舶航向", "B": "操控船舶速度", "C": "收集航海資訊並研判是否有危險", "D": "控制船舶拋錨", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 13, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "依據IMO性能標準之規定，ECDIS至少應能保存過去多少小時的航行過程記錄？", "A": "3", "B": "6", "C": "9", "D": "12", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 14, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "具有存取、顯示與管理電子海圖的功能之設備，其名稱為何？", "A": "ENC", "B": "SENC", "C": "RNC", "D": "ECDIS", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 15, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "天體赤緯為Dec N，天體上中天時之觀測高度為Hm，方位為正北，則觀測者的緯度為何？", "A": "緯度＝Dec＋（90°-Hm）且與Dec異名", "B": "緯度＝Dec＋（90°-Hm）且與Dec同名", "C": "緯度＝Dec－（90°-Hm）且與Dec異名", "D": "緯度＝Dec－（90°-Hm）且與Dec同名", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 16, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "定位圖紙與麥氏投影海圖比較時，下列何者不正確？", "A": "二者均標註有經度線及緯度線", "B": "定位圖紙上無磁方位圈之標註", "C": "定位圖紙僅供航行中天文定位使用", "D": "定位圖紙可適用於南北相同緯度處", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 17, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "以下何者不是屬於估計船位（EP）？", "A": "上下觀測燈光而測得燈光之距離，此時亦可測燈光之方位", "B": "若只有一條位置線，由所測時間之DR，作一線垂直於位置線，其垂足可視為估計船位", "C": "測深而知船位在某一等深線上，另加一方位線", "D": "一疊標及一方位", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 18, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "美國版潮流表中之潮流圖解，其功能下列何者正確？", "A": "用以預測低潮之潮高及時間", "B": "用以選擇最適合通過之時間", "C": "用以繪製流中航行之水流三角形", "D": "用以表示潮流發生之百分率", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 19, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "已知某天體的地理位置為：緯度53°S，經度138°E，則此時天體的座標為何？", "A": "赤緯37°S，GHA138°", "B": "赤緯37°S，GHA222°", "C": "赤緯53°S，GHA138°", "D": "赤緯53°S，GHA222°", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 20, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "某船測得目標之磁羅經方位為106°，電羅經方位為096°，如已知電羅經誤差為1°W，磁差為3°E，則磁羅經自差為：", "A": "6°E", "B": "6°W", "C": "14°E", "D": "14°W", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 21, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "下列那一項是目標真方位與相對方位的差？", "A": "艏向", "B": "羅經誤差", "C": "自差", "D": "磁差", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 22, "paper_id": "102021-301-2", "n_source_papers": 2} |
| {"question": "船體的磁性會隨著船首向與緯度而改變者，為何種磁性？", "A": "永久磁性", "B": "感應磁性", "C": "真磁性", "D": "假磁性", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 23, "paper_id": "102021-301-2", "n_source_papers": 2} |
| {"question": "對高速旋轉旋轉儀（Gyroscope）的轉輪轉軸施加垂直的力，會使得轉輪繞下列何者轉動？", "A": "轉輪軸", "B": "內環水平軸", "C": "外環垂直軸", "D": "地球子午線", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 24, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "某觀測者於λ100°W，此時由航海曆查得某星體GHAγ為095°，SHA為206°，則該星體的LHA為：", "A": "041°", "B": "121°", "C": "201°", "D": "301°", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 25, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "從天水平面觀測天體高度與從視水平面觀測天體高度之差稱為：", "A": "折射（R）", "B": "眼高差（D）", "C": "視差（P）", "D": "視半徑（SD）", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 26, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "於某一時間，由觀測者所在之天子午線，沿赤道向西量至某一天體時圈之角距稱為：", "A": "GHA", "B": "SHA", "C": "LHA", "D": "t", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 27, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "若觀測者緯度30°S，天體赤緯為10°N，則下列敘述何者錯誤？", "A": "該天體在東北方升起，且在西北方落下", "B": "該天體過卯酉圈時，在天水平之下，所以不可見", "C": "若天體為太陽，則晝短夜長", "D": "若天體為月球，中天時方位為正南", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 28, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "在下列敘述中，何者表示海圖之某處水域水深未經測量？", "A": "等深線有斷斷續續", "B": "水深點分布不均", "C": "內有大空隙", "D": "水深點太疏", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 29, "paper_id": "102021-301-2", "n_source_papers": 2} |
| {"question": "海圖上作一S圓，在S圓區域內有礁石、淺灘等危險，作另一圓經過A、B兩顯著目標與S圓相切於E 點，航經附近其航線上之任一點與A點、B點連線之夾角須大於∠AEB，此稱之為何？", "A": "水平危險角（Horizontal danger angle）", "B": "垂直危險角（Vertical danger angle）", "C": "危險方位（Danger bearing）", "D": "危險距離（Danger range）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 30, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "由Sydney 151°13.0'E至Honolulu 157°52.0'W，則兩地間之經度差為何？", "A": "6°39.0'W", "B": "309°05.0'E", "C": "50°55.0'W", "D": "50°55.0'E", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 31, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "IALA發展A、B兩套標誌系統，下列那一種標誌在兩系統中表示相反的意義？", "A": "側面標誌", "B": "基點標誌", "C": "孤立危險獨特標誌", "D": "特殊用途獨特標誌", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 32, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "美國國家圖像製圖局（NIMA）負責出版下列那一種航海書刊？", "A": "沿岸引航（Coast pilot）", "B": "航行指南（Sailing direction）", "C": "無線電助航設備（Radio navigational aids）", "D": "導航圖（Pilot chart）", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 33, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "航向正北，東風八級，海浪回波最強區域在下列何處？", "A": "船首方向", "B": "船尾方向", "C": "船右舷側", "D": "船左舷側", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 34, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "船舶自動識別系統（AIS）提供的資料中，下列何者不適合「船舶交通管理」之功能？", "A": "航行狀態", "B": "危險貨種類", "C": "天線高度", "D": "預計抵達時間", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 35, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "下列關於IMO所定義「RCDS點陣式海圖顯示系統」之功能的敘述，何者錯誤？", "A": "能依要求顯示由系統電子航海圖（SENC）所選擇之資料", "B": "能直接顯示由導航儀器測得之船位資料", "C": "能顯示SOLAS第五章，所要求之最新版海圖", "D": "能協助航海人員作航路監測", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 36, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "下列有關船舶自動識別系統（AIS）中的訊息（Message）功能之敘述，何者有誤？", "A": "可以定期或不定期的接收海事安全訊息", "B": "發送訊息的上限為210個字元的ASCII碼", "C": "可以對特定的船舶發送訊息", "D": "可以在適合的範圍內對所有船舶廣播", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 37, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "向量式電子海圖之圖例資料中，淺灘、礙航區由下列何種圖形表示？", "A": "圓形", "B": "正方形", "C": "三角形", "D": "多邊形", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 38, "paper_id": "102021-301-2", "n_source_papers": 2} |
| {"question": "已知觀測者緯度39°S，天體赤緯25°S，LHA 154°，以PUB No. 229表求天體的計算高度Hc？", "A": "21° 32.2'", "B": "-21° 32.2'", "C": "68° 27.8'", "D": "-68° 27.8'", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 39, "paper_id": "102021-301-2", "n_source_papers": 1} |
| {"question": "航海員用六分儀（Sextant）觀測恆星時，下列何者不需要修正？", "A": "眼高（H.E.）", "B": "指標差（I.E.）", "C": "折射（Refraction）", "D": "視差（Parallax）", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 1, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "世界各地區所採用的標準時（Standard time）可由何書刊查得？", "A": "航行佈告（Notices to mariners）", "B": "航海測天計算表（Pub. No.229）", "C": "導航圖（Pilot chart）", "D": "航海曆（Nautical almanac）", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 2, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "航海曆每日頁之天體，何者v值不需要修正？", "A": "金星", "B": "火星", "C": "太陽", "D": "月球", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 3, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "航海測天計算表（Pub. No.229）中之d值意義為：", "A": "赤緯增加1°時的高度變遷值", "B": "赤緯增加1°時的方位變遷值", "C": "當地時角（LHA）變遷值", "D": "時差變遷值", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 4, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "航海曆上所列之日月出沒與曙光之時間基準為何？", "A": "LAT", "B": "LMT", "C": "ZD", "D": "ZT", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 5, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "觀測者在緯度30°N，太陽赤緯為23°.5N時，此時白晝與黑夜時間長短的情形為何？", "A": "白晝長，黑夜短", "B": "白晝與黑夜等長", "C": "白晝短，黑夜長", "D": "晝、夜長短不一定", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 6, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "兩子午線在平行圈上所截取劣弧，以浬為單位之距離稱為：", "A": "經度差", "B": "緯度差", "C": "橫距", "D": "緯度漸長比數", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 7, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "甲、乙為同緯度L之兩地，其經度差為DLo，東西距為P，則三者的關係為何？", "A": "P= DLosinL", "B": "DLo=PsinL", "C": "P= DLocosL", "D": "DLo=PcosL", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 8, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "因GPS接收機天線附近之地面或物體反射而形成不同傳播路徑而產生之誤差，為何種誤差？", "A": "電離層傳播延遲", "B": "對流層傳播延遲", "C": "衛星軌道誤差", "D": "多路徑效應", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 9, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "回音測深儀之定位標註鈕（Fix marker）之功用為何？", "A": "改變測深深度", "B": "控制回波放大率", "C": "控制脈波長度", "D": "標註深度", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 10, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "電磁式測速儀（EM log）與都卜勒測速儀（Doppler speed log）所測得之船速分別為何種航速？", "A": "前者是對水速度，後者是對水或對地速度", "B": "前者是對地速度，後者是對水速度", "C": "兩者皆是對水速度", "D": "兩者皆是對地速度", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 11, "paper_id": "102021-401-2", "n_source_papers": 2} |
| {"question": "某船羅經航向135°、磁航向130°，當地磁差為5° W，測該船左正橫燈塔之真方位應為：", "A": "035°", "B": "045°", "C": "055°", "D": "215°", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 12, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "IMO對於ECDIS（電子海圖顯示與資訊系統）執行標準中，下列有關「與其他設備之間的連線」的規定之敘述，何項不包括在內？", "A": "應與提供連續定位系統連線", "B": "應與提供風速系統連線", "C": "應與提供艏向系統連線", "D": "應與提供航速系統連線", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 13, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "整合導航系統（INS）的運作流程中，其電腦系統之副系統（Subsystem）中之「航行計畫」功能， 下列何項不包括在內？", "A": "記錄及重現檔案", "B": "輸入及顯示海圖資訊", "C": "航海問題之解算", "D": "貨載問題之解算", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 14, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "航海員不能自行調整之六分儀（Sextant）誤差為下列何者？", "A": "邊差（Side Error）", "B": "平行誤差（Collimation Error）", "C": "指標差（Index Error）", "D": "分光差（Prismatic Error）", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 15, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "航海曆每日頁中之符號表示：", "A": "日（月）不沒", "B": "日（月）不升", "C": "整夜曙光", "D": "整日曙光", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 16, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "船遇順流，會使實際船位較航進定位與沿岸之距離如何？", "A": "更靠近", "B": "更遠離", "C": "相同", "D": "無法確定", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 17, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "某船由甲地（L 44°36.3'N、λ 31°18.3'W）依航向270°，航速17節，航行4小時，求其經度為何？", "A": "29°30.9'W", "B": "30°01.8'W", "C": "32°53.8'W", "D": "33°05.7'W", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 18, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "用雷達進行觀測，過度使用STC功能後，可能發生下列那種情況？", "A": "丟失遠距離小目標回波", "B": "丟失近距離小目標回波", "C": "丟失所有目標", "D": "不會丟失任何目標", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 19, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "船舶以雷達瞭望，其有關測程之選擇，何者為正確？", "A": "依情況選用後不可改變", "B": "應用大距程才能看得遠", "C": "用小距程才能看得清晰與準確", "D": "視需要改變測程，並使目標清晰與準確", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 20, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "本船航向225°(T)，航速18節，見一目標在方位270°(T)與距離6浬且保持不變，則目標為下列何種情形？", "A": "在本船右舷與本船同向同速", "B": "在本船左舷與本船交叉相遇，且有碰撞危機", "C": "在本船右舷與本船交叉相遇，且有碰撞危機", "D": "由本船後方追越，且有碰撞危機", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 21, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "以格林威治子午線為基準，若用平均太陽為計時標準，則稱之為何？", "A": "當地平均時（LMT）", "B": "格林威治視時（GAT）", "C": "格林威治平均時（GMT）", "D": "格林威治恆星時（GST）", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 22, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "某船7月12日於L28°30'.0N，λ 65°12'.0W處，由航海曆查得LMT 05-22-10，求當時之ZT為何？", "A": "7月12日05-01-22", "B": "7月12日05-42-58", "C": "7月12日17-01-22", "D": "7月12日17-42-58", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 23, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "對同一目標作兩次觀測，若目標與艏向之夾角分別為30°與60°，則目標正横時之距離等於兩次觀測間所航行距離之幾分之幾？", "A": "3/5", "B": "4/5", "C": "7/8", "D": "7/10", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 24, "paper_id": "102021-401-2", "n_source_papers": 2} |
| {"question": "電腦操舵（Computer Pilot）是現代化與自動化之趨勢，其主要目的除省能源、省時及省力外，尚包括下列何者？", "A": "人員舒適", "B": "航向穩定", "C": "航速穩定", "D": "航行安全", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 25, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "無線電波行進方向與無線電測向儀（DF）環狀天線之平面成何種狀態時，無線電測向儀信號聲音最小或無信號？", "A": "斜交，交角約30~40度", "B": "垂直", "C": "平行", "D": "斜交，交角約10~20度", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 26, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "觀測天體時，視線必需經過地球的大氣層，由於密度的變化，使所觀測的天體高度較實際高度為高，稱為：", "A": "折光差（Refraction）", "B": "視差（Parallax）", "C": "視半徑增值（Augmentation）", "D": "光滲（Irradiation）", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 27, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "有關GPS的對流層延遲誤差的敘述，下列何者正確？", "A": "對流層延遲和電波頻率平方成反比", "B": "對流層延遲和電波頻率平方成正比", "C": "對流層延遲和電波頻率成反比", "D": "對流層延遲和電波頻率沒有關係", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 28, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "有關雷達靈敏度時間控制鈕（Sensitivity Time Control, STC）的敘述，下列何者錯誤？", "A": "可抑制海浪回波干擾", "B": "應依海況調整，不要定置在固定位置", "C": "近距離回波放大率被增加", "D": "過度使用此鈕，會使真正目標無法顯示在雷達螢幕上", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 29, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "依IMO採納之ARPA最新性能標準規定，無論採用自動還是手動攫取（Acquire），ARPA均應能自動跟蹤、處理，同時顯示和連續更新至少幾個目標信息？", "A": "10", "B": "15", "C": "20", "D": "30", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 30, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "較濕冷的空氣層覆蓋在溫暖乾燥的空氣層上，雷達波會產生何種情況？", "A": "正常折射", "B": "超折射", "C": "大折射", "D": "次折射", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 31, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "雷達助航裝置中，在PPI幕上可讀出其方位及其距離的是下列那一裝置？", "A": "雷達反射器（Radar Reflector）", "B": "雷達標桿（Racon）", "C": "雷碼克（Ramark）", "D": "緊急無線電示標（EPIRB）", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 32, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "電磁式測速儀的感應器所輸出電壓，與船舶對水速度的關係為何？", "A": "指數關係", "B": "對數關係", "C": "正比關係", "D": "反比關係", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 33, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "下列關於目標進入或離開ARPA之Guard Zone的敘述，何者錯誤？", "A": "進入會有視覺及音響的警告", "B": "進入會自動攫取及追蹤", "C": "離開後視覺及音響的警告會停止", "D": "離開後不會追蹤", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 34, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "磁羅經各項自差校正器中，上下移動羅盆中心正下方垂直銅管內之垂直磁鐵，是為了消除何種自差？", "A": "半圓自差", "B": "象限自差", "C": "傾鈄自差", "D": "軟半圓自差", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 35, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "關於電子海圖顯示與資訊系統（ECDIS）的航行紀錄功能，下列敘述何者錯誤？", "A": "記錄每隔3海浬的船位與航速", "B": "進行航路規劃", "C": "具有類似“黑盒子”的功能", "D": "可獲得航行相關資訊", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 36, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "關於向量式電子海圖與網格式電子海圖，下列敘述何者錯誤？", "A": "網格式電子海圖可以看做是紙海圖的複製品", "B": "網格式電子海圖可以進行選擇性查詢、顯示和使用資料", "C": "向量式海圖是將海圖資料數位化後分類儲存的資料庫", "D": "向量式電子海圖可以進行選擇性查詢、顯示和使用資料", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 37, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "AIS航儀中能夠提供艏向（heading）資訊的儀器是：", "A": "ARPA", "B": "GPS", "C": "VHF", "D": "Gyro.", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 38, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "船速0至14節的船舶，其AIS動態資訊更新間隔為：", "A": "3秒", "B": "4秒", "C": "12秒", "D": "3分", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 39, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "AIS用於船舶避碰時，可以克服ARPA避碰的何項缺失？", "A": "盲區", "B": "捕捉目標慢", "C": "資料品質差", "D": "操作複雜", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 40, "paper_id": "102021-401-2", "n_source_papers": 1} |
| {"question": "某地某時平均太陽的子午角為16° 14' E，則當時該地的LMT為多少？", "A": "01-04-56", "B": "10-55-04", "C": "13-04-56", "D": "22-55-04", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 1, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "當六分儀指標置於0° 0.0' 時，指標鏡與水平鏡不平行，所造成的誤差，稱為下列何者？", "A": "平行誤差", "B": "中心誤差", "C": "指標差", "D": "垂直差", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 2, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "1990年4月20日，位於L 36° 45' N，λ 072° 45' E，求當日清晨民用曙光開始時的ZT？", "A": "0413", "B": "0431", "C": "0444", "D": "0502", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 3, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "天體赤緯為Dec N，天體上中天時之觀測高度為Hm，方位為正南，則觀測者的緯度為何？", "A": "緯度＝90°－Hm＋Dec且與Dce 異名", "B": "緯度＝90°－Hm＋Dec且與Dce 同名", "C": "緯度＝90°－Hm－Dec且與Dce 異名", "D": "緯度＝90°－Hm－Dec且與Dce 同名", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 4, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "海圖符號所代表之意義為何？", "A": "礙航暗礁", "B": "沈船骸區，險惡區", "C": "礙航沈船，深度不詳", "D": "漁柵", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 5, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "海圖符號所代表之意義為何？", "A": "可涸岩，高度自深度基準面算起", "B": "孤岩深度；記深暗礁", "C": "記深沈船，深度3公尺", "D": "記深障礙物", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 6, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "關於大圈海圖之敘述，下列何者不正確？", "A": "經度線互相平行，緯度線為不同圓心之圓弧且凹向赤道", "B": "連接啟航點至目的點之直線即為大圈航線", "C": "雖然經度線互不平行，但仍可標出位置點之經度", "D": "需利用量向圖來量取方向", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 7, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "我國海圖之編號均由幾位數字組成？", "A": "三位數", "B": "四位數", "C": "五位數", "D": "不一定，視用途而定", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 8, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "下列那一誤差不會形成描繪時所產生之位置三角形（Cocked hat）？", "A": "於繪位置線時沒有畫準產生誤差", "B": "含有未知道之羅經誤差或羅經差計算錯誤", "C": "測天定位的誤差，或觀測方位上的誤差", "D": "海圖測量不準確所產生之誤差", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 9, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "因海圖空間限制，無法將自然環境及人為設施、規章、服務等全部印在海圖上，故發行下列何種為最佳的輔助刊物？", "A": "航行指南及沿岸引航", "B": "海圖及相關目錄", "C": "無線電助航設備", "D": "潮汐表及潮流表", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 10, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "衛星導航系統在定位計算中所採用的地球固定之地心直角座標系統（EFEC），其X軸指向為何？", "A": "格林威治子午線（或經度線）", "B": "地表赤道線", "C": "觀測者當地子午線（或經度線）", "D": "180度經度線", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 11, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "GPS之衛星訊號通過電離層會產生傳播延遲，其與訊號頻率的關係為何？", "A": "電離層傳播延遲與衛星訊號頻率成正比", "B": "電離層傳播延遲與衛星訊號頻率成反比", "C": "電離層傳播延遲與衛星訊號頻率的平方成正比", "D": "電離層傳播延遲與衛星訊號頻率的平方成反比", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 12, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "電子航海定位系統於設計完成時皆會做「精確度」試驗，如果1DRMS代表50公尺，則出現在以觀測點為圓心，以50公尺為半徑的圓形面積內的機率有多高？", "A": "50%", "B": "68%", "C": "95%", "D": "99.8%", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 13, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "當船舶由海水駛入淡水水域時，回音測深儀（Echo sounder）之指示深度會比實際深度如何？", "A": "大3%左右", "B": "小10%到20%", "C": "小3%左右", "D": "一樣", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 14, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "按照發射動作及工作原理來分類，商船雷達是屬於什麼樣的雷達？", "A": "按發射動作來分類是屬於一次雷達，按工作原理來分類是屬於脈波雷達", "B": "按發射動作來分類是屬於二次雷達，按工作原理來分類是屬於脈波雷達", "C": "按發射動作來分類是屬於一次雷達，按工作原理來分類是屬於等幅波雷達", "D": "按發射動作來分類是屬於二次雷達，按工作原理來分類是屬於等幅波雷達", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 15, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "尋找SART（Search and rescue transponder）時，應用何種雷達？", "A": "S Band雷達", "B": "X Band雷達", "C": "長脈波（L.P.）雷達", "D": "短脈波（S.P.）雷達", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 16, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "電羅經在什麼航向下，其「聯合緯度、航向、航速誤差」為最小？", "A": "航向0度", "B": "航向90度", "C": "航向45度", "D": "航向135度", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 17, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "利用電羅經觀測一疊標方位為136度，測量海圖所得的疊標方位為138度，則羅經誤差為：", "A": "2度東", "B": "2度西", "C": "2度", "D": "±2度（正負2度）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 18, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "下列太陽之日運動情形，觀測者看太陽會有日不落現象？", "A": "太陽赤緯0°，觀測者緯度70°S", "B": "太陽赤緯10°S，觀測者緯度70°S", "C": "太陽赤緯18°S，觀測者緯度70°S", "D": "太陽赤緯23°S，觀測者緯度70°S", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 19, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "某船航向090°，航行中測得某該燈塔之真方位為150°，則從燈塔觀測得該航行中之船舶之方位為何？", "A": "090°（T）", "B": "150°（T）", "C": "240°（T）", "D": "330°（T）", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 20, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "影響地球潮汐最大的因素為何？", "A": "月球與地球之間的引力", "B": "太陽與地球之間的引力", "C": "行星與地球之間的引力", "D": "地球自轉所產生之離心力", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 21, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "電子航海學中求取偶然誤差（Random Error）的方法，是因為多次觀測結果發現其分佈狀況，符合什麼分配？", "A": "二項分配（Binomial distribution）", "B": "超幾何分配（Hypergeometric distribution）", "C": "泊松分配（Poisson distribution）", "D": "高斯分配（Gauss distribution）", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 22, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "回音測深儀（Echo Sounder）產生多重回波誤差（Multiple Echoes Error）的原因何在？", "A": "船舶傾斜搖擺所造成", "B": "水深超過定置之測量範圍所產生", "C": "水深較淺而海底反射能力良好", "D": "海底與水面間存在著少量之浮游生物", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 23, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "本船某日下午位於經度63°21'W，當時天文鐘時間為 C 06-23-41，CE（S）1m48s，求當時的UT？", "A": "06-21-52", "B": "06-25-29", "C": "18-21-53", "D": "18-25-29", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 24, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "某船於UT09-38-26時測得經度為126°47'E，求LMT為多少？", "A": "01-09-18", "B": "06-05-34", "C": "13-09-18", "D": "18-05-34", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 25, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "已知一天體的地理位置為GP，本船當時測得此天體的觀測高度為63°14'，求當時本船與GP的大圓距離為多少浬？", "A": "803", "B": "1606", "C": "1927", "D": "3794", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 26, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "若某船航向010°航速20節，0900第一次測燈塔方位036.5°，半小時後第二次測燈塔方位055°，則該船正橫通過燈塔之時間為何？", "A": "0952", "B": "0955", "C": "0958", "D": "1000", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 27, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "某船由L120°S λ1163°E 赴L232°N λ2167°W，此兩地之中緯度為：", "A": "26°N", "B": "16°N", "C": "6°N", "D": "10°N", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 28, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "雷達測量點狀目標方位時，下列那一個操作正確？", "A": "將方位游標線壓住回波的左邊緣", "B": "將方位游標線壓住回波的右邊緣", "C": "將方位游標線壓住回波的中心", "D": "將方位游標線壓住回波內側邊緣", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 29, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "某船測得目標之磁羅經方位為300°，電羅經方位為270°，如已知電羅經誤差為1°W，則磁羅經誤差為：", "A": "29°E", "B": "29°W", "C": "31°E", "D": "31°W", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 30, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "電羅經的鎮偏裝置是裝置在電羅經的那一部分？", "A": "靈敏部", "B": "傳送系統（Transmission system）", "C": "循行系統（Follow-up system）", "D": "電源部", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 31, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "傾斜磁棒調整後，船舶由磁北緯駛至磁南緯時，應採下列那一措施？", "A": "不需調整傾斜磁棒", "B": "需將傾斜磁棒之磁極反置", "C": "僅將傾斜磁棒降低", "D": "僅將傾斜磁棒昇高", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 32, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "已知Lat 38°N，LHA 205°，Dec 38°N，請用229表求計算高度（Hc）及計算方位（Zn）？", "A": "Hc：10°35.3'；Zn：019.8°", "B": "Hc：10°35.3'；Zn：340.2°", "C": "Hc：（-）10°35.3'；Zn：019.8°", "D": "Hc：（-）10°35.3'；Zn：340.2°", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 33, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "在天文三角形中，觀測者之天頂（Zenith）是那兩個大圈之交點？", "A": "當地天子午線與天體時圈", "B": "天體時圈與垂直圈", "C": "垂直圈與當地天子午線", "D": "當地天子午線與等高度圈", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 34, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "1990年4月25日，某船於某地GMT 1000，使用船用六分儀測月亮上緣高度，得hs 32°16.5'，IE 2.3'在弧內（on the arc），HE 15公尺，試以航海曆求月亮的觀測高度（Ho）？", "A": "32°10.9'", "B": "32°40.9'", "C": "33°10.9'", "D": "33°12.6'", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 35, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "在麥氏海圖上，赤道至各緯度圈間在子午線上之弧長係如何表示？", "A": "緯度1度之弧長相等於經度1度之弧長", "B": "依該地緯度正割值（secL）之比例而修正", "C": "依該緯度與海圖上下標準緯度圈之距離比例而修正", "D": "依緯度漸長比數（Meridional parts）修正", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 36, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "在地文航海之大圈航法的計算公式是假設地球為何種球體？", "A": "柑橘形之幾何體（Orange shape）", "B": "實體形狀之地球體（Earth shape）", "C": "圓球體（Terrestual shape）", "D": "橢球體（Earth ellipsoid）", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 37, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "經19年長期觀測，平均海平面（Mean Sea Level；M.S.L）是指下列何者？", "A": "大潮高潮與大潮低潮", "B": "小潮高潮與小潮低潮", "C": "最高高潮與最低低潮", "D": "所有潮汐期間之潮高", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 38, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "下列何者不是美國版航船布告（Notice to Mariner）的發行機構之一？", "A": "NIMA（DMAHTC）", "B": "NOS", "C": "Coast Guard", "D": "U.S. Customs", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 39, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "航海儀器導航資料的傳送目前大都採用下列何種格式？", "A": "NMEA", "B": "NMEE", "C": "MNDA", "D": "NMDD", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 40, "paper_id": "102101-301-2", "n_source_papers": 1} |
| {"question": "下列那些天體需要作視半徑（Semi-diameter）修正？", "A": "僅太陽與月球", "B": "太陽、月球、金星與火星", "C": "僅金星與火星", "D": "所有天體", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 1, "paper_id": "102101-401-2", "n_source_papers": 2} |
| {"question": "某船1990年4月15日，位於L23°15'.0N，λ121°24'.0W，於ZT 16-17-35觀測太陽，求當時太陽之GHA 為何？", "A": "179° 57'.2", "B": "180° 00'.9", "C": "184° 21'.0", "D": "184° 24'.7", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 2, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "地球為扁圓體，則「赤道附近子午線1'」之長較「近極處子午線1'」之長為如何？", "A": "長", "B": "短", "C": "相等", "D": "無法比較", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 3, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "有關1浬的實際長度，下列何者正確？", "A": "固定不變", "B": "赤道附近最短", "C": "緯度45度附近最短", "D": "兩極附近最短", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 4, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "麥氏海圖是以下列何者製作而成？", "A": "球心切面投影", "B": "多圓錐切面投影", "C": "赤道圓筒投影", "D": "單圓錐割面投影", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 5, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "下列何者為無線電測向儀在海上之主要用途？", "A": "船舶避碰與導航", "B": "引導船舶通過狹窄水道和進出港", "C": "接收遇險船舶之遇險信號，確定遇險方位，施行救助", "D": "船舶與外界之通信連絡", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 6, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "下述有關測速儀之敘述，何者正確？", "A": "超出深度範圍，都卜勒（Doppler）測速儀仍能測出對地航速", "B": "都卜勒測速儀可累計航程，電磁式測速儀不能累計航程", "C": "電磁式測速儀能反應出水流對船舶之影響", "D": "都卜勒測速儀能反應水流對船舶之影響", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 7, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "依IMO之「ARPA性能標準」規定，ARPA至少需能以自動攫取多少個目標？", "A": "20", "B": "30", "C": "25", "D": "15", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 8, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "以 ARPA作避碰時，由測速裝置所輸入的船速應為何種速度？", "A": "對水速度", "B": "對地速度", "C": "對水速度或對地速度皆可", "D": "對水速度與對地速度之差值", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 9, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "太陽系各主要行星中，距離太陽最近又可作為航海用星的為何？", "A": "天王星", "B": "水星", "C": "土星", "D": "金星", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 10, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "若航向角為S145°E，則真航向為何？", "A": "035°", "B": "055°", "C": "145°", "D": "235°", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 11, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "在磁羅經學中，磁差角度有東西之分，當磁北指向偏在真北之西側時，稱為：", "A": "西磁差", "B": "西自差", "C": "西誤差", "D": "東磁差", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 12, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "以格林威治子午線為基準，若用視太陽為計算標準，則稱為：", "A": "當地視時（LAT）", "B": "格林威治平均時（GMT）", "C": "格林威治恆星時（GST）", "D": "格林威治視時（GAT）", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 13, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "船對水所駛的方向，亦即船在水面上航行的方向，稱之為何？", "A": "航跡", "B": "航向", "C": "艏向", "D": "實際航向", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 14, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "應用危險方位（Danger bearing）以避開危險區，如所選擇之觀測目標及危險區同在航線之左側， 危險方位060°，電羅經差2°E。則下列何種情況表示船舶不處於危險狀況？", "A": "實測真方位058°", "B": "實測羅經方位059°", "C": "實測羅經方位060°", "D": "實測真方位061°", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 15, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "某船航向050°、航速15節，於1130測得燈塔方位024°，於1140又測得該燈塔方位359°。求1140燈塔的距離及正横時之距離（註：由Table 7得Factor分別為1.04及0.81）各為何？", "A": "2.0'、2.5'", "B": "2.3'、3.0'", "C": "2.6'、2.0'", "D": "2.8'、1.8'", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 16, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "某船測得一目標之真方位為120°，相對方位為230°，則該船之艏向為何？", "A": "220°", "B": "230°", "C": "240°", "D": "250°", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 17, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "當海岸線在雷達水平之下，用雷達量測距離與定位時應該選下列那一目標？", "A": "最近之海岸線", "B": "較高的山峰", "C": "半山腰之建築物", "D": "只要有回跡之目標都可以", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 18, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "無線電測向儀（DF）之「陸地效應」發生原因為何？", "A": "電離層改變的影響", "B": "海岸線改變的影響", "C": "電波傳播由陸上改變至海上之影響", "D": "電波傳播由海上改變至陸上之影響", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 19, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "雷達定位選用三個目標時，船位線之最佳交角為何？", "A": "30°", "B": "45°", "C": "90°", "D": "120°", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 20, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "船上「標準羅經」安裝之位置，應與任何鐵器相距至少幾呎？", "A": "2", "B": "3", "C": "4", "D": "5", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 21, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "中天求緯時，若天頂距zd＝90° －Ho，Ho表示觀測高度，L表示觀測者緯度，Dec表示天體赤緯，下列敘述何者正確？", "A": "L與Dec同名，且L＞Dec時，L＝zd－Dec", "B": "L與Dec同名，且Dec＞L時，L＝Dec－zd", "C": "L與Dec異名，且L＞Dec時，L＝zd＋Dec", "D": "L與Dec異名，且L＜Dec時，L＝zd＋Dec", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 22, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "天文航海三角形的三個邊與三內角不包括：", "A": "極距（Polar Distance）", "B": "方位角（Azimuth Angle）", "C": "高度（Altitude）", "D": "子午角（Meridian Angle）", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 23, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "由1990年航海曆行星說明（Planet Notes）中得知金星之敘述，下列何者錯誤？", "A": "金星在當年3 月時出現在東方天空", "B": "金星與水星會合於2月4日", "C": "金星與土星會合於7月14日", "D": "金星與木星會合於8月12日", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 24, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "全球定位系統（GPS）中， 六個軌道所使用的操作衛星總共有幾顆？", "A": "24", "B": "25", "C": "26", "D": "27", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 25, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "下列何者不是杜普勒（Doppler）測速儀的優點？", "A": "可測對地航速或對水航速", "B": "能測定橫向速度", "C": "價格較便宜", "D": "測速儀精度可達0.01 Knots", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 26, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "杜普勒（Doppler）測速儀不朝向水面垂直方向發射的主要原因為何？", "A": "減少縱向俯仰誤差", "B": "減少橫搖仰誤差", "C": "便於接收回波信號", "D": "垂直方向不會產生杜普勒（Doppler）效應", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 27, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "無線電測向儀當揚聲器收到的聲音為最小時，此時電波來向為何？", "A": "電波來向和天線平面平行", "B": "電波來向和天線平面垂直", "C": "電波來向和天線平面差45度", "D": "無法得知", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 28, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "無線電測向儀垂直天線的作用為何？", "A": "測向", "B": "測距", "C": "測程", "D": "定向", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 29, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "X頻帶雷達頻率約為多少？", "A": "3000 KHz", "B": "10000 KHz", "C": "3000 MHz", "D": "10000 MHz", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 30, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "有關電磁式測速儀（EM Log）的敘述，下列何者錯誤？", "A": "感應棒所產生的感應電壓和船速成正比", "B": "不能測定橫移速度", "C": "能夠測定對地速度", "D": "能夠測定對水速度", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 31, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "控制雷達電波從天線連到接收機或發射機的開關裝置，稱之為何？", "A": "定時器", "B": "雙工器", "C": "磁控管", "D": "調幅器", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 32, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "舵機為產生轉動舵力矩，使舵轉動之機械裝置，下列何種舵機適用於小艇上？", "A": "人力舵機", "B": "電動舵機", "C": "往復式液壓舵機", "D": "轉葉式液壓舵機", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 33, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "磁羅經各項自差校正器中，調整左右正橫軟鐵球的距離是為了消除何種自差？", "A": "半圓自差", "B": "象限自差", "C": "傾鈄自差", "D": "軟半圓自差", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 34, "paper_id": "102101-401-2", "n_source_papers": 2} |
| {"question": "關於電子海圖顯示與資訊系統（ECDIS）的功能，下列敘述何者錯誤？", "A": "自動計算船舶偏離航線的距離", "B": "自動記錄過去24小時內用過那些電子海圖及其來源、版本與改正資料", "C": "雷達影像與ARPA資料套疊顯示", "D": "自動監測前方的礙航物或禁航區", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 35, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "下列有關電子海圖的敘述，何者錯誤？", "A": "網格式電子海圖可以縮放", "B": "與向量式電子海圖相比，網格式電子海圖之精確度較高", "C": "向量式電子海圖可以縮放", "D": "與網格式電子海圖相比，向量式電子海圖較難製作", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 36, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "電子海圖顯示與資訊系統（ECDIS）的顯示類型中，滿足航行安全所需的顯示模式為：", "A": "安全顯示", "B": "基本顯示", "C": "標準顯示", "D": "其他顯示", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 37, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "下列有關電子導航海圖（ENC）資料之更新的敘述，何者錯誤？", "A": "適用1974年SOLAS第五章第20條關於海圖更新的規定", "B": "更新資料必須是官方或所授權機構提供的", "C": "更新資料會結合在原資料之後，再一起儲存於固定位置", "D": "可以手動更新也可自動更新，但二者有所區隔", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 38, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "依IMO性能標準，電子海圖顯示與資訊系統（ECDIS）的航行紀錄功能中，有關完整航行紀錄與航跡至少應該保持多少小時？", "A": "6", "B": "12", "C": "24", "D": "48", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 39, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "使用電子海圖顯示與資訊系統（ECDIS）的主要目的為：", "A": "航行輔助", "B": "取代紙海圖", "C": "取代目視航海", "D": "取代雷達", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "102年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 102, "year_ce": 2013, "q_no": 40, "paper_id": "102101-401-2", "n_source_papers": 1} |
| {"question": "已知觀測者在北緯且太陽赤緯為20°N，若太陽中天時，其觀測高度及方位分別為85°及正北方，則觀測者緯度為何？", "A": "5°N", "B": "10°N", "C": "15°N", "D": "20°N", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 1, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "本船位於經度52° 18' E當時為夜晚，得天文鐘時間為C 07-36-29，CE(F)2m11s，求當時的UT？", "A": "07-34-18", "B": "07-38-40", "C": "19-34-18", "D": "19-38-40", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 2, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "Betelgeuse星之Dec 07°24.5'N，SHA 271°20.0'，GHAγ為130°40.0'，該星之地理位置（GP）為何？", "A": "L 07°24.5'N，λ 42°00.0'W", "B": "L 07°24.5'N，λ 42°00.0'E", "C": "L 07°24.5'S，λ 42°00.0'W", "D": "L 07°24.5'S，λ 42°00.0'E", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 3, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "早晨0600時，看見月亮高掛天空的中央，請問該日約為農曆幾號？", "A": "3", "B": "8", "C": "23", "D": "28", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 4, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "已知天體之GHA067°，當地經度125° E，求LHA？", "A": "058°", "B": "134°", "C": "168°", "D": "192°", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 5, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "在臺灣地區欲使用229表解算天文位置線，應使用第幾冊？", "A": "1", "B": "2", "C": "3", "D": "4", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 6, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列的太陽高度中，那一個高度的「視差」修正量值為最大？", "A": "0°", "B": "45°", "C": "60°", "D": "90°", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 9, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "海圖符號所代表之意義為何？", "A": "礙航暗礁", "B": "漁柵", "C": "不礙航沈船，深度不詳", "D": "險惡區", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 10, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "依推算航法之定義，下列敘述何者不正確？", "A": "能推算出到達點之船位及現在之船位", "B": "本船所航駛之航向、航速與時間須為已知", "C": "必須先有一已知船位", "D": "決定推算船位時，應考慮風流之影響", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 11, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列何者係指基準子午線？", "A": "經過英國格林威治天文台之上部分子午線", "B": "船舶出發點之上部分子午線", "C": "經過國際換日線之上部分子午線", "D": "經過法國巴黎天文台之上部分子午線", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 12, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "若某船航向270°航速20節，0900第一次測燈塔方位292.5°，半小時後第二次測燈塔方位315°，則該船正橫通過燈塔之時間為何？", "A": "0948", "B": "0951", "C": "0954", "D": "0957", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 13, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列何者為對定位圖紙（Plotting sheet）之正確描述？", "A": "在圖上有羅經花（Compass rose），外圈適用於北緯，內圈適用於南緯", "B": "有水深之空白海圖，可用於天文航海定位", "C": "緯度線標註其範圍，可用於南、北半球同緯度地區", "D": "經度線標註其範圍，可用於南、北半球同經度地區", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 14, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "自製簡易之麥氏海圖135°E至139°E之間寬度為24 cm，32°N~36°N間之MP值各為：2016.2， 2087.0，2158.6，2223.1，2304.5，求32°N與33°N緯度線之間隔為若干cm？", "A": "7.34", "B": "7.25", "C": "7.16", "D": "7.08", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 15, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "太平洋赤道附近有一股定向洋流，稱之赤道流；其南端有一股洋流俗稱反赤道流，下列有關兩者流向之敘述何者正確？", "A": "前者由東向西；後者由西向東", "B": "前者由西向東；後者由東向西", "C": "前者由西向東；後者由西向東", "D": "前者由東向西；後者由東向西", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 16, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列何者為美國負責發行全球各地燈塔表（Light Lists）之單位為何？", "A": "國家海洋局（National Ocean Service）", "B": "國家圖像製圖局（NIMA）", "C": "海岸巡防處（U.S. Coast Guard）", "D": "海軍海洋局（Naval Oceanographic Office）", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 17, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列那一敘述是使用圖解法求任何時間之潮高的原理？", "A": "潮汐高度與時間之圖形近似於直線", "B": "潮汐高度與時間之圖形近似於餘弦曲線", "C": "高潮落至低潮為等速運動", "D": "潮汐高度與時間之圖形近似於半圓形之曲線", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 18, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列敘述中，何者為國際能見距碼（International visibility code）於大氣能見度10浬時之燈塔最大可見距離？", "A": "公稱光程（Nominal range）", "B": "照射光程（Luminous range）", "C": "地理視程（Geographic range）", "D": "光能見距（Visibility）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 19, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列那一敘述是油漆對回音測深儀（Echo sounder）的轉換器（Transducer）工作面產生之作用，而影響測深儀正常工作？", "A": "油漆會腐蝕轉換器的工作面", "B": "油漆會對轉換器的工作面起隔離作用", "C": "油漆會對轉換器的工作面及其周圍形成氣泡", "D": "油漆會吸收聲音能量", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 20, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "GPS衛星航儀組成方塊圖，可概分於後，以衛星訊號處理的程序而言，下列那一項為正確？①導航定位計算 ②訊號解調並檢測數據 ③訊號相關檢測 ④變頻與放大", "A": "①②③④", "B": "④③②①", "C": "④①②③", "D": "③①④②", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 21, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "在全球定位系統（GPS）中，位置落於2個距離均方根（Distance Root Mean Square）圓內的相應概率之百分比為多少？", "A": "50", "B": "68", "C": "83", "D": "95", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 22, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "運用雷達方位線進行危險方位（Danger bearing）的導航方法時，下述何種操縱船舶的方式，方可達到航行安全？", "A": "令參考目標（Index target）回跡在危險方位線與艏線之間", "B": "危險方位與本船航向平行，且令參考目標（Index target）回跡在危險方位線的外側", "C": "令危險目標（Danger target）回跡在螢光幕上看不見", "D": "令危險目標（Danger target）回跡靠近螢光幕中心", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 23, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "雷達運動顯示（Presentation）方式中，如選擇對水穩定（Sea Stabilized）的真運動（True Motion），則須輸入什麼資料？", "A": "本船航向（O/C）", "B": "本船航向（O/C）、本船航速（O/S）", "C": "本船航向（O/C）、本船航速（O/S）、水流流向（Set）", "D": "本船航向（O/C）、本船航速（O/S）、水流流向（Set）、水流流速（Drift）", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 25, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列何者為電羅經的Steaming Error？", "A": "緯度誤差", "B": "經度誤差", "C": "航向及航速誤差", "D": "鎮偏誤差", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 26, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "某船以磁羅經測一目標為102°，當地磁差為7°W，又以電羅經測同一目標，得目標方位104°，已知電羅經誤差為1°E，則磁羅經自差為幾度？", "A": "4°E", "B": "4°W", "C": "10°E", "D": "10°W", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 27, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "電羅經是利用旋轉儀慣性指向的原理，再克服何種效應，研發而成？", "A": "慣性", "B": "地球自轉", "C": "地球公轉", "D": "摩擦力", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 30, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列何者不是船舶與其他船舶相遇時，AIS必須提供的資訊？", "A": "船舶貨載性質", "B": "船位精確度資訊", "C": "風、流、潮汐及其他環境資訊之傳遞更新", "D": "船舶識別碼", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 31, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列關於AIS動態資訊更新之敘述，何者正確？", "A": "船舶於錨泊中，每6 min更新一次", "B": "船速大於14 knots且轉向中，每2 sec更新一次", "C": "船速小於10 knots 時，每30 sec更新一次", "D": "被要求傳送其資訊時才更新", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 32, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "ECDIS的海圖顯示功能提供多種顯示模式，就顯示的系統電子海圖資訊內容而言分為三種組合： 基本顯示（Display base）、標準顯示（Standard display）、所有其他資訊顯示（All others）。 關於這三種，下列何者正確？", "A": "可以選擇不顯示屬於「標準顯示」的任一海圖資訊類別", "B": "在航路計劃與航路監視時選擇「基本顯示」就航行安全而言已足夠", "C": "ECDIS必須能讓操作人員以單一操作隨時呈現「標準顯示」", "D": "可以選擇不顯示屬於「基本顯示」的任一海圖資訊類別", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 33, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "除了ENC，有些ECDIS還可以使用網格式航海圖（RNC）。關於RNC，下列何者不正確？", "A": "RNC的檔案格式不只一種，而且也可以局部更新", "B": "RNC的地理座標基準不一定是WGS84", "C": "在沒有ENC的海域，ECDIS使用RNC即可符合國際公約對於攜帶海圖的要求，不需要紙海圖", "D": "RNC不支援海圖圖徵資訊（例如水深）的點選查詢", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 34, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列對「大地水準面」之敘述，何者有誤？", "A": "全球定位系統之參考橢圓體", "B": "沒有潮汐影響的平均海平面", "C": "地表各處重力場等位", "D": "可由平均海平面延伸至陸地", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 35, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "下列關於GPS地面控制站之任務的敘述，何者有誤？", "A": "追蹤衛星", "B": "計算處理產生最新之衛星導航信文", "C": "發送L1及L2兩電波頻率", "D": "調整分配其他衛星軌道位置", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 36, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "某船自A點（L1 34°54.0'N，λ1 139°55.0'E）駛往B點（L2 34°30.0'N，λ2 121°00.0'W），採用大圈航法，大圈距離為多少浬？", "A": "4029.1", "B": "4355.7", "C": "4646.8", "D": "5037.4", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 37, "paper_id": "103021-301-2", "n_source_papers": 1} |
| {"question": "1990年12月6日於DR L 33° 15.0'S，λ 68° 45.5'W，以GHA法求太陽中天時間。", "A": "11h51m34s", "B": "11h48m14s", "C": "11h32m24s", "D": "11h26m04s", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 1, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "1990年10月12日，航海員以船用六分儀觀測太陽下緣高度得hs 45° 12.5'，IE 2.0'在弧外（off the arc），眼高20.0m，則觀測高度Ho為何？", "A": "45° 21.9'", "B": "45° 22.9'", "C": "45° 23.9'", "D": "45° 24.9'", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 2, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "航海員欲求天文鐘誤差率，5月10日由無線電報時台得知UT 1200，天文鐘讀數為00-06-20，又於5 月16日UT 1800，天文鐘讀數為06-06-30，求天文鐘每日差率為何？", "A": "1.6秒增（Gaining）", "B": "10秒增（Gaining）", "C": "1.6秒損（Losing）", "D": "10秒損（Losing）", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 3, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "某船3月12日在L22°45.0'N ，λ139°19.0'E處，由經線儀得UT 05-10-30，求當時之ZT為何？", "A": "3月11日20-10-30", "B": "3月12日14-10-30", "C": "3月12日20-10-30", "D": "3月13日14-10-30", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 4, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "甲船位在經度110°30.0'E，當地LMT＝1042（3月8日），當時乙船位在經度110°00.0'W，求當時乙船之LMT為：", "A": "2000（3月7日）", "B": "0800（3月8日）", "C": "0920（3月8日）", "D": "2120（3月8日）", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 5, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "由春分點時圈沿赤道向東量至天體時圈與赤道的交點，此弧度稱之為何？", "A": "赤經（RA）", "B": "當地時角（LHA）", "C": "恆星時角（SHA）", "D": "格林威治時角（GHA）", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 6, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "船舶位於25°N處航行，根據航海曆行星圖解，則下列有關Venus在1990年3月20日的敘述何者正確？", "A": "中天時間約為GMT 0910", "B": "出現於東方水平線上", "C": "為晚星", "D": "無法觀測", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 7, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "航海曆每日頁中之 //// 符號，係代表何種意義？", "A": "日（月）不沒", "B": "日（月）不升", "C": "整夜曙光", "D": "整日曙光", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 8, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "將指標桿定於0°左右觀測太陽，當反射影像上緣與直接影像下緣相切時讀數為在弧內（On the Arc） 31.0'，然後再觀測反射影像下緣與直接影像上緣相切時讀數為在弧外（Off the Arc）33.4'，求太陽之視半徑為何？", "A": "2.4'", "B": "16.1'", "C": "16.9'", "D": "32.2'", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 9, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "某船由（+）12時區越過國際換日線進入（–）12時區時，則船舶時間應如何調整？", "A": "撥快1小時", "B": "撥快1日", "C": "撥慢1小時", "D": "撥慢1日", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 10, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "某船航向074°，航速12節，於0800測得目標K方位044°，於0820目標又測得K方位012°，則0820目標K之距離及K正橫時之距離各為多少浬？（註：由Table 7得Factor分別為0.94及0.83）", "A": "3.4、3.0", "B": "3.8、3.3", "C": "4.0、3.5", "D": "4.2、3.5", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 12, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "解算航海三角形，得航向角為N60°W，則航向為何？", "A": "060°", "B": "120°", "C": "240°", "D": "300°", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 13, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "“D.R.”為常用的航海術語，原文應為下列何者？", "A": "Doctor", "B": "Deep rock", "C": "Dead reckoning", "D": "Danger report", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 14, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "某船由甲地赴乙地，已知緯度差39°27'.0 N，經度差50°55'.0 E。而乙地經緯度為（21°18'.0 N、157° 52'.0 W），求出發點甲地的經緯度為何？", "A": "18°09'.0 N、106°57'.0 W", "B": "18°09'.0 N、151°13'.0 E", "C": "18°09'.0 S、106°57'.0 W", "D": "18°09'.0 S、151°13'.0 E", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 15, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "船在水面上航行的方向，稱之為何？", "A": "航跡", "B": "航向", "C": "艏向", "D": "實際航向", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 17, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "海圖圖例“ M ”表示海底底質為下列何者？", "A": "沙", "B": "泥", "C": "石", "D": "珊瑚", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 18, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "某船由L 32°40.0'S，λ 121°40.0'E啟航，C270°，S16kts，航行12小時後之船位經度為何？", "A": "117°51.9'E", "B": "118°28.0'E", "C": "124°52.0'E", "D": "125°28.1'E", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 19, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "海圖上，某港口航道有一深4噚之礁石，某輪吃水28呎，進港時查得潮高8呎，則船底至礁頂的距離為多少呎？", "A": "2", "B": "3", "C": "4", "D": "5", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 20, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "燈光明亮時間大於不亮時間者稱為何？", "A": "Fl", "B": "Oc", "C": "F.Fl", "D": "Iso", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 21, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "GPS衛星發送1575.42 MHz與1227.60 MHz兩種頻率之信號給GPS航儀，其目的在校正何種誤差？", "A": "船舶速度", "B": "衛星軌道", "C": "衛星時錶", "D": "電離層折射", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 23, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "下列何者為GPS導航系統之二維幾何釋度？", "A": "HDOP", "B": "VDOP", "C": "TDOP", "D": "PDOP", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 24, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "在雷達幕上距掃描中心幾浬之範圍內，出現與魚鱗狀的亮斑回跡，內強外弱，是何原因？", "A": "雨雪干擾", "B": "同頻干擾", "C": "強浪干擾", "D": "間接回波", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 25, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "下列那一雷達助航裝置，可在雷達PPI上讀出其方位及其距離？", "A": "雷達反射器（Radar Reflector）", "B": "雷達標桿（Racon）", "C": "雷碼克（Ramark）", "D": "緊急無線電示標（EPIRB）", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 26, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "下列敘述，何者為搜救雷達詢答器（SART）在雷達幕上出現的信號？", "A": "在詢答器方向上，從掃描中心向外之一串8個間隔短劃信號，其長約12浬", "B": "在詢答器位置後4個等間隔短劃信號，總長約8浬", "C": "在詢答器位置後一串編碼脈衝信號", "D": "在詢答器位置後一串12個以上等間隔短劃信號，總長約8浬", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 27, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "下列那一項操作可抑制雷達之多重回跡？", "A": "調Tuning鈕", "B": "調RIC鈕", "C": "使用CFAR開關", "D": "調STC鈕或減少增益", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 28, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "本船航向正南，東風7級，雷達幕上海浪干擾較強且伸展較遠之回波，是在船之何方？", "A": "艏", "B": "右舷", "C": "左舷", "D": "艉", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 29, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "下列那一種操作方式，不會影響雷達測距精確度？", "A": "GAIN控鈕未調好", "B": "RANGE選擇不當", "C": "VRM測距切點切得不當", "D": "將EBL關閉", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 30, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "若將地面上所有磁傾角（Dip）為零的地點連接而繪製之連線，一般稱之為：", "A": "赤道線", "B": "磁北線", "C": "磁南線", "D": "磁赤道", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 32, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "某船以磁羅經航行，羅經航向為250°，由自差表中顯示自差為3° E，當地磁差為3° E，則該船之真航向應為：", "A": "244°", "B": "250°", "C": "253°", "D": "256°", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 33, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "磁羅經實務中，為了分辨磁針之南、北指向，而將磁針之指南端（極）標示為：", "A": "黑色", "B": "白色", "C": "紅色", "D": "藍色", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 34, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "下列那一航向會使電羅經的框架誤差產生最大誤差？", "A": "000度", "B": "045度", "C": "090度", "D": "180度", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 35, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "海圖上標繪之羅盤面（又名羅經花）內標註Var.2°00'W（1993），-3'.0 Annually；則該水域2013年度之磁差應為：", "A": "1.0°W", "B": "1.5°W", "C": "2.0°W", "D": "2°5'W", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 36, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "下列那一種操作方式必須至船尾的舵機房內操舵？", "A": "隨動式（Follow-Up）操舵", "B": "非隨動式（Non-Follow-Up）操舵", "C": "遙控（Remote Control）操舵", "D": "應急（Emergency）操舵", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 37, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "下列有關系統電子航海圖（SENC）的敘述，何者錯誤？", "A": "可經ECDIS轉換為電子航海圖（ENC）", "B": "可顯示其他航行資訊", "C": "等同於最新的紙海圖", "D": "可由航海員加入新的資料", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 38, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "關於電子海圖顯示與資訊系統（ECDIS）的航行記錄功能，下列敘述何者錯誤？", "A": "記錄每隔3海浬的船位與航速", "B": "進行航路規劃", "C": "具有類似「黑盒子」的功能", "D": "可獲得航行相關資訊", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 39, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "下列那一項儀器能夠提供精確船位資料給AIS航儀？", "A": "ARPA", "B": "GPS", "C": "VHF", "D": "DF", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 40, "paper_id": "103021-401-2", "n_source_papers": 1} |
| {"question": "已知Lat 33°N ，LHA 296°，Dec 50°S ，請用229表求計算高度（Hc）及計算方位（Zn）？", "A": "Hc：10°25.3' ；Zn：144°", "B": "Hc：10°25.3' ；Zn：216°", "C": "Hc：(-)10°25.3' ；Zn：144°", "D": "Hc：(-)10°25.3' ；Zn：216°", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 1, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "已知觀測者在南緯且太陽赤緯為20°N ，若太陽中天時，其觀測高度及方位分別為30°及正北方，則觀測者緯度為何？", "A": "20°S", "B": "40°S", "C": "60°S", "D": "80°S", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 2, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "某船離開臺灣高雄港後不久，在ZT 1830時觀測太陽，經解算其方位角（Az）為116°，則太陽之方位（Zn）為何？", "A": "064°", "B": "116°", "C": "244°", "D": "296°", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 3, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "觀測者觀測天體所繪得的天文位置線是為下列何者之一部分？", "A": "垂直圈", "B": "等高圈", "C": "日行圈", "D": "高度平行圈", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 4, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "已知某天體的地理位置為：緯度53°S ，經度138°E ，則在天赤道系統中，此時天體的座標為何？", "A": "赤緯37°S ，GHA138°", "B": "赤緯37°S ，GHA222°", "C": "赤緯53°S ，GHA138°", "D": "赤緯53°S ，GHA222°", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 5, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "一天體的地理位置為GP，觀測者位置為M，已知由M至GP的大圓距離為2186浬，求觀測者當時測得此天體的觀測高度Ho約為多少？", "A": "36°26'", "B": "46°34'", "C": "53°34'", "D": "63°26'", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 6, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "船舶於航行中使用海圖時，下列應注意之事項何者為錯誤？", "A": "量取磁方位或磁航向應在最近之圖上羅經花（Compass rose）量取", "B": "量取距離應在相當之經度比例尺上量取", "C": "注意海圖之刊行日期及最後改正日期", "D": "無論在何種水域航行，應選用大比例尺", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 7, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "由於麥氏海圖之構成欲使緯度與經度之擴張率成比例，因此於緯度上依何種三角函數值成比例而擴張？", "A": "依Cot L成比例而擴張", "B": "依Cos L成比例而擴張", "C": "依Sec L成比例而擴張", "D": "依Tan L成比例而擴張", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 8, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "地球兩點間的大圈（Great circle）在麥氏海圖（Mercator chart）上呈現之軌跡為何？", "A": "直線", "B": "凸部向赤道之曲線", "C": "凹部向赤道之曲線", "D": "螺旋曲線（Loxodrome）", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 9, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "非000°T ，090°T ，180°T ，270°T 的其他航向，若無攔阻，下列何者會在地球上呈球面螺旋線的軌跡？", "A": "基準子午線", "B": "緯度線", "C": "經度線", "D": "恆向線", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 10, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "下列何者係關於海圖小改正（Small correction）之敘述？", "A": "將修正之日期註明於出版日期之後", "B": "依航船佈告將海圖中相關部分作必要之修正", "C": "把海圖之某部分圖（Block）粘貼於其上", "D": "原版上加以修正印刷", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 11, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "下列何者係緯度平行圈之定義？", "A": "一過球心之平面垂直於赤道平面而與球面相交之大圓", "B": "一不過球心之平面平行於赤道平面而與球面相交之小圓", "C": "兩子午線在赤道上所夾之大圓弧的劣弧", "D": "由赤道沿著某一點之子午線向北或南量至該點之圓弧", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 12, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "同時利用數個岸上目標方位所測得之船位稱為：", "A": "推算（DR）", "B": "定位（FIX）", "C": "航進定位（R.FIX）", "D": "估算（EP）", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 13, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "美國浮標系統編號為偶數號碼之浮標表示下列何者？", "A": "全紅色之浮標", "B": "全綠色之浮標", "C": "全黃色之浮標", "D": "紅綠相間直條浮標", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 14, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "某船位於緯度30°S ，今向南航駛180浬，又向西航駛180浬，再向北航駛180浬，又向東航駛 180浬，其終點之經度與出發點之經度的DLo為何？", "A": "180 (sec30°－sec27°)E", "B": "180 (sec30°－sec27°)W", "C": "180 (sec33°－sec30°)E", "D": "180 (sec33°－sec30°)W", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 15, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "某觀測者眼高120呎，美國Race Rock Lt.（Light List No.18650）其塔高67呎，公稱光程 （Nominal Range）19浬，求於氣象能見度為10浬時之可見燈光距離？（氣象能見度於10浬時之可見燈光距由Nominal Range19浬查得Luminal Range19浬，120呎水平視距＝12.8浬； 67呎水平視距＝9.6浬）", "A": "9.6浬", "B": "12.8浬", "C": "19浬", "D": "22.4浬", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 16, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "航道浮乃標示航道之中央，下列有關船隻行駛的敘述，何者正確？", "A": "船隻需靠近航道中央行駛，且必須從其右邊通過", "B": "船隻需靠近航道中央行駛，且必須從其左邊通過", "C": "船隻需靠近航道中央行駛，且任一側均可通過", "D": "船隻需遠離航道中央，以策安全", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 17, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "若欲計算某次要港某時的潮高，以美國NOS所出刊之刊物為例，下列步驟何者正確？", "A": "直接查第一表求出其潮高資料", "B": "直接由第二表求出其潮高資料", "C": "直接查第二表求出基準港資料，第一表求出次要港與基準港間之潮高關係資料，再查Index to station求出兩港口關係而後修正，得次要港資料", "D": "先由Index to station查出次要港之No，以第二表求得以何為其基準港，再由第一表求出基準港資料，再以第二表查出潮高修正量而求出次要港資料", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 18, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "下列何者為國際海道測量組織的英文簡稱？", "A": "I H O", "B": "I L O", "C": "I M O", "D": "I P O", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 19, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "某觀測者眼高60呎，美國Mount desert light（Light list No.5）其塔高75呎，公稱光程 （Nominal range）24浬，求於晴朗天氣時之燈光之能見距？（60呎水平視距=9.1浬；75呎水平視距=10.1浬）", "A": "10.1浬", "B": "19.2浬", "C": "22.3浬", "D": "24浬", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 20, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "某船由甲地（L125°10.3'N ，λ1121°44.9'E ）以航向070°航行246浬，求中緯航法之到達點的經緯度為何？", "A": "L226°29.4'N ；λ2124°53.3'E", "B": "L226°29.4'N ；λ2125°15.4'E", "C": "L226°34.4'N ；λ2124°53.5'E", "D": "L226°34.4'N ；λ2126°01.8'E", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 21, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "在利用GPS衛星定位系統進行定位導航時，幾何釋度之值是：", "A": "數值愈大，定位愈精確", "B": "數值愈小，定位愈精確", "C": "數值不變，定位最精確", "D": "數值與定位精度無關", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 24, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "雷達測程是96浬，ARPA此時測程應為多少？", "A": "24", "B": "48", "C": "96", "D": "無資料", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 25, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "下列何者不是ARPA對攫取目標所顯示之資料？", "A": "Aspect", "B": "Target course", "C": "CPA", "D": "TCPA", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 26, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "下列有關雨、雪對雷達傳播影響的敘述，那一個錯誤？", "A": "傾盆大雨時，3公分雷達比10公分雷達，能量衰減較大", "B": "降雨地區廣泛且雨勢不停，則PPI中心週遭的雨水回跡較其他部分明亮", "C": "雨水回跡會降低雷達能量，故應加大雷達增益（Gain）", "D": "雪只影響3公分雷達的最大測距，並不影響10公分雷達", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 27, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "電羅經在什麼航向下，會產生最大之航向航速誤差？", "A": "航向90度", "B": "航向180度", "C": "航向45度", "D": "航向135度", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 28, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "設天然疊標（Range）在海圖上量出其真方位為113.5°，而用分羅經觀測其方位110.2°，則電羅經差GE為何？", "A": "1.3 E", "B": "1.3 W", "C": "3.3 E", "D": "3.3 W", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 29, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "船往西南航行時，船上的橫向相連軟鐵會造成磁羅經的何方向自差？", "A": "東自差", "B": "西自差", "C": "無自差", "D": "南自差", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 30, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "放在北緯的旋轉儀，如轉輪軸與地面平行，是下列何種原因，令轉輪軸繞地平面之水平軸與垂直軸而轉動？", "A": "慣性", "B": "地球自轉", "C": "摩擦力", "D": "地磁力", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 31, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "商船上磁羅經的佛林德棒裝置通常在磁羅經的何方？", "A": "前方", "B": "後方", "C": "左方", "D": "右方", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 32, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "ECDIS中，關於海圖應用與資訊管理系統之海圖作業模組的功能，下列敘述何者有誤？", "A": "地文定位計算", "B": "海圖座標轉換", "C": "潮汐及潮流計算", "D": "危險方位與危險角", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 33, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "整合航海系統是將「避碰」及下列何種訊息整合在一起？", "A": "氣象", "B": "洋流", "C": "定位", "D": "本船載貨資料", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 34, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "下列何者不是ECDIS在航路監視階段必須偵測並提供警報（Alarm）的項目：", "A": "本船即將穿越安全等深線", "B": "本船與他船有碰撞危機", "C": "定位系統和系統電子海圖的地理坐標基準不同", "D": "本船偏離航路", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 35, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "某雷達標杆（Radar beacon）在不同比例尺的多個電子海圖檔案（ENC cells）上都有對應的海圖物件，今假設該雷達標杆遷移位置，航海人員在收到航船佈告後以ECDIS手動更新功能執行海圖改正，則下列何者正確？", "A": "只要手動更新其中任何一幅ENC，其他ENC上的對應海圖物件必定自動更新", "B": "只要手動更新其中編輯比例尺最大的那幅ENC，其他ENC上的對應海圖物件都會自動更新", "C": "該雷達標杆在各ENC檔案的對應物件是各自獨立的，不受其他ENC手動更新的影響", "D": "手動更新移動雷達標杆位置後，雷達標杆相關符號只會顯示在新位置。", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 36, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "在GPS系統中，GPS接收裝置如何來量測其與衛星之距離？", "A": "測量無線電信號的載波頻率", "B": "測量無線電信號的載波週期", "C": "測量無線電信號的傳輸時間", "D": "測量無線電信號的發射電能", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 37, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "1990年10月23日，位於經度140°25'W ，以GHA法求Jupiter行星上中天之ZT？", "A": "06-10-22", "B": "06-53-24", "C": "07-02-02", "D": "07-10-22", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 38, "paper_id": "103091-301-2", "n_source_papers": 1} |
| {"question": "搖擺六分儀（Rocking the sextant）之目的為何？", "A": "確認六分儀儀面在垂直狀態", "B": "更看清楚天體", "C": "防止天體逸出視界之外", "D": "量測天體水平距離", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 1, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列有關日行圈（Diurnal circle）之敘述何者正確？", "A": "與觀測者緯度無關", "B": "為天體在天水平面運行時，由天水平面量至天體之圓弧", "C": "為天體視運動的每日軌跡", "D": "為天體在天赤道面之運行", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 2, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "將時間20時15分45秒換算成弧度單位為何？", "A": "303°45'25\"", "B": "303°55'35\"", "C": "303°56'15\"", "D": "303°56'45\"", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 3, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "某觀測者於1990年5月25日，ZT 04-25-30時，在L 25° 09.0'N ，λ122° 40.0'E ，觀測火星，則當時火星之GHA及 Dec，分別為何？", "A": "GHA 191° 10.6', Dec 2° 33.4'S", "B": "GHA 192° 10.6', Dec 3° 33.4'S", "C": "GHA 193° 10.6', Dec 4° 33.4'S", "D": "GHA 194° 10.6', Dec 5° 33.4'S", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 4, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "當白天觀測太陽時，由於太陽的亮度太強，往往會產生一種水平線往下降的錯覺，此現象稱為：", "A": "相（Phase）", "B": "光滲（Irradiation）", "C": "視半徑增值（Augmentation）", "D": "視差（Parallax）", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 5, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "有關金星視差（Parallax）修正量，下列那一敘述為正確？", "A": "不需修正，永遠為零", "B": "永遠為負值（－）", "C": "永遠為正值（＋）", "D": "高度愈高則修正量愈大", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 6, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "航海員測天時的眼高為25呎，求眼高修正量（Dip）應為：", "A": "-8'.8", "B": "-4'.9", "C": "+4'.9", "D": "0", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 7, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "國際間，無線電時間信號廣播係採下列那一種時間？", "A": "UTO", "B": "UT1", "C": "UT2", "D": "UTC", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 8, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列何者為航海測天計算表（Pub. No.229）中d的定義？", "A": "赤緯增加1°時的高度變化量", "B": "赤緯增加1°時的方位變化量", "C": "當地時角（LHA)變化量", "D": "時間變化量", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 9, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "在球面上，與各子午線相交成相等斜角之曲線，稱之為何？", "A": "航向", "B": "航跡", "C": "恆向線", "D": "橫距", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 11, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "某船航向138°，測得A目標之真方位為025°，則相對方位為何？", "A": "113°", "B": "163°", "C": "222°", "D": "247°", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 12, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "自λ 5°23.0'E 出發赴乙地，已知經度差為7°07. 0'W ，則乙地經度為何？", "A": "12°30.0'E", "B": "12°30.0'W", "C": "1°44.0'E", "D": "1°44.0'W", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 13, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "在下列那一種情況中，大圈航法與恆向線航法之航程其數值相差較大？", "A": "臨近赤道之低緯度航行", "B": "接近南北向航行", "C": "航程較短時", "D": "高緯度東西向航行", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 14, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "船遇順流，實際船位與沿岸之距離，通常會比航進定位與沿岸之距離為：", "A": "更靠近", "B": "更遠離", "C": "相同", "D": "無法確定", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 15, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "由L1 32°14.7'N 、λ1 66°28.9'W 赴L2 36°58.7'N 、λ2 75°42.2'W ，則經緯度差為何？", "A": "4°44.0'N 、9°13.3'E", "B": "4°44.0'N 、9°13.3'W", "C": "4°44.0'S 、9°13.3'E", "D": "4°44.0'S 、9°13.3'W", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 16, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "某船自甲地（49°N ，170°W ）至乙地（49°N ，130°W ），依平行航法航行，則航程為多少浬？", "A": "1574.5", "B": "1811.3", "C": "2400", "D": "2760.8", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 17, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列何者為海圖圖例表示之意義？", "A": "水深200公尺", "B": "未經潮高修正的水深", "C": "採自其它海圖的水深資料", "D": "以200公尺掃測但未到底", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 18, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "IALA-A浮標系統之左舷浮頂標，其顏色及形狀為何？", "A": "紅色罐形", "B": "紅色錐形", "C": "綠色罐形", "D": "綠色錐形", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 19, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "由下列何種書刊可獲得天氣、海流、暴風路徑、冰區界限等資料？", "A": "航船佈告", "B": "航行警告", "C": "導航圖", "D": "航行指南", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 20, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列何者為半潮面（Half Tide Level）又稱平均潮面（Mean Tide Level）之定義？", "A": "19年來各種海平面高度的平均數", "B": "19年來平均低潮與平均高潮之中間水位", "C": "每一潮汐日低潮與高潮水位平均數", "D": "每一潮汐日所有水位平均數", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 21, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列GPS衛星之GDOP值，何者最佳？", "A": "8.6", "B": "10.1", "C": "14.1", "D": "28.5", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 22, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列何者為在GPS導航系統之位置幾何釋度？", "A": "HDOP", "B": "VDOP", "C": "TDOP", "D": "PDOP", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 23, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "某雷達的最大探測距離為40.5浬，則該雷達之脈波重現率（Pulse Repetition Frequency）為何？", "A": "500", "B": "1000", "C": "1500", "D": "2000", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 24, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "當選擇安裝雷達天線之理想位置時，最優先考慮者為何？", "A": "保養時有較方便之出入位置", "B": "有較短之導波管拉線", "C": "位於或近於艏艉中線", "D": "遠離會造成陰影區之障礙物", "answer": "D", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 26, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "ARPA之模擬操作除了可調整模擬航向、模擬航速外，下列何者亦可調整？", "A": "模擬之延遲時間", "B": "模擬之風向", "C": "模擬之風速", "D": "模擬之流向、流速", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 27, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列何者為雷達回跡箱（Echo box）之功能？", "A": "控制天線之發射與接收作單向操作之管制", "B": "雷達性能監測", "C": "增強雷達發射信號", "D": "減小雷達天線對信號的衰減", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 28, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列那一種操作方式可減低海浪回跡且不影響正常雷達觀測？", "A": "使用S波段雷達", "B": "調STC鈕", "C": "調FTC鈕", "D": "使用對數放大器", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 29, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "依都卜勒頻移原理若設聲源為S，觀測者為O，聲源之移動速度為Vs，觀測者之運動速度為 Vo，聲波之傳播速度為C，聲源之頻率為f，波長為λ，今觀測者與聲源均向對方移動，其所接收到頻率的計算公式為何？", "A": "f*(C +Vo)/(C-Vs)", "B": "f*(C-Vo)/(C +Vs)", "C": "f*(C-Vo)/C", "D": "f*C/(C-Vs)", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 30, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "油壓舵機在運作時，應檢查其油壓泵之轉動情況、油量、油污及下列何者？", "A": "漏油", "B": "阻力", "C": "潤滑", "D": "溫度", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 31, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "旋轉儀（Gyroscope）之視運動（Apparent Rotation）中，輪軸水平，一端指北方，置於南緯度，因地球之自轉所致，將使輪軸之北端向何方向轉動？", "A": "東", "B": "西", "C": "南", "D": "北", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 32, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "C系差是船體永久磁性之何種分力所產生的自差？", "A": "水平縱向", "B": "水平橫向", "C": "垂直縱向", "D": "垂直橫向", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 33, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列何者為自動操舵控制系統中「反舵角調整」（Counter rudder）的主要功能？", "A": "補償在轉向期間損失之船速", "B": "調整船舶慣性偏轉之角度", "C": "補償風壓之影響", "D": "補償水流之影響", "answer": "B", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 34, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列何種自動舵之控制方式，可消除同一側且持續之風、流等外力所致偏航的影響？", "A": "比例控制", "B": "微分控制", "C": "積分控制", "D": "應急舵控制", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 36, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "依IMO性能標準，電子海圖顯示與資訊系統（ECDIS）的航行記錄功能，應以小於多少小時的間隔，記錄整個航程的完整航跡？", "A": "2", "B": "3", "C": "4", "D": "6", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 37, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "IMO對於ECDIS（電子海圖顯示與資訊系統）執行標準中，下列有關「航路監視」發出警報的規定之敘述何項有誤？", "A": "本船超速時", "B": "在一時限內，本船將航越禁航區", "C": "在一時限內，本船將航越特殊之地理區域的邊界時", "D": "本船偏離預定航路超出限制範圍時", "answer": "A", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 38, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列有關電子海圖顯示與資訊系統（ECDIS）之海圖資訊更新相關敘述中，何者錯誤？", "A": "系統應保存包含有更新時間之詳細紀錄", "B": "保有一份依字母順序排列之更新資料清單", "C": "更新資料應即時重疊覆蓋（Overwrite）電子海圖資料，以保持最新", "D": "更新資料應與電子海圖資料分別儲存", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 39, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "下列那一敘述不包括在AIS資訊類別？", "A": "靜態", "B": "動態", "C": "避碰", "D": "航行相關", "answer": "C", "subject": "航海學概要", "subject_group": "二等船副", "exam_level": "專技普考", "exam_name": "103年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 103, "year_ce": 2014, "q_no": 40, "paper_id": "103091-401-2", "n_source_papers": 1} |
| {"question": "某船自澳洲Sydney [34°S, 151°E] 採大圈航法駛往巴拿馬Balboa [09°N, 79°W] 。請用229表求大圈距離（D）及初航向（Cn）？", "A": "D：3128.1'；Cn：106.6°", "B": "D：3128.1'；Cn：253.4°", "C": "D：7671.9'；Cn：106.6°", "D": "D：7671.9'；Cn：253.4°", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 1, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "當視太陽為上中天時，下列之時間何者恆為正確？", "A": "LAT 1200", "B": "LMT 1200", "C": "ZT 1200", "D": "LST 1200", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 2, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "在天文三角形中，觀測者之天極點（Celestial pole）是那兩個大圈之交點？", "A": "當地天子午線與卯酉圈", "B": "天體時圈與當地天子午線", "C": "當地天子午線與垂直圈", "D": "天體時圈與垂直圈", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 3, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "甲地的經度065° 12' W ，乙地的經度078° 34' E ，則甲地的ZT與乙地的ZT相差幾小時？", "A": "甲地比乙地快9小時", "B": "甲地比乙地慢9小時", "C": "甲地比乙地快15小時", "D": "甲地比乙地慢15小時", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 4, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "1990年10月26日，位於L 25°S ，λ 051°15'W ，求當日日落時的ZT？", "A": "1741", "B": "1746", "C": "1826", "D": "1836", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 5, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "以六分儀測太陽的視半徑，測得太陽上切讀數（-）32.0'，下切讀數（+）34.4'，求太陽的視半徑？", "A": "2.4'", "B": "4.8'", "C": "16.6'", "D": "33.2'", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 6, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "已知天體之赤經238°，該天體的GHA169°，LHA 156°，求當地經度？", "A": "082°E", "B": "109°E", "C": "122°W", "D": "169°W", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 7, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "6月12日ZT 20-40-28，本船位於緯度30° N ，經度179° 30' W ，航向270°航速15節，航駛10 小時後求本船到達地的ZT？", "A": "6月11日 ZT 06-40-28", "B": "6月12日 ZT 06-40-28", "C": "6月13日 ZT 06-40-28", "D": "6月14日 ZT 06-40-28", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 8, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "比較平均太陽日與恆星日，下列敘述何者正確？", "A": "短", "B": "相等", "C": "長", "D": "不確定", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 9, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "有關天體視高度修正計算，下列組合中，那一項是測「太陽下緣」所需的修正量？①折射 ②光滲 ③視半徑 ④視半徑增值 ⑤視差", "A": "①②③", "B": "②③④", "C": "③④⑤", "D": "①③⑤", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 10, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "關於「大圈」之敘述，下列何者不正確？", "A": "一平面經過一個圓球球心與球面所交之點集", "B": "為在該球體上所能畫出之最大圓圈", "C": "經過球面上任意兩點之線段必為一大圈之劣弧", "D": "一個大圈必平分球體為兩半", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 11, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "若某船航向090°航速12 節，0100第一次測燈塔方位060°，半小時後第二次測燈塔方位 030°，則該船正橫通過燈塔時，船與燈塔之距離為多少浬？", "A": "3.0", "B": "4.2", "C": "5.2", "D": "6.0", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 12, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "美國導航圖（Pilot Chart）所印之風力風向符號圖是以何範圍大小標示？", "A": "每5°經度、5°緯度", "B": "每10°經度、10°緯度", "C": "每15°經度、15°緯度", "D": "每20°經度、20°緯度", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 13, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "使用大圈海圖之量向圖量度航向時，下列敘述何者正確？", "A": "可使用量向圖之任一側之弧來標示啟航點之緯度", "B": "若為向東航行，使用左側弧來標示啟航點之緯度", "C": "若為向西航行，使用左側弧來標示到達點之緯度", "D": "在啟航點與到達點之間取經度差25°位置之緯度來標示為左側弧之緯度", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 14, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "海圖符號所代表之意義為何？", "A": "礙航暗礁", "B": "桅現沈船", "C": "礙航沈船，深度不詳", "D": "漁柵", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 16, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "就港內各船舶而言，下列何項誤差各船皆相同？", "A": "電羅經誤差（Gyro error）", "B": "羅經差（Compass error）", "C": "自差（Deviation）", "D": "磁差（Variation）", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 17, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "某一地方月球經過中天與下一次高潮發生之時間間隙稱為下列何者？", "A": "Stand", "B": "Establishment", "C": "Slack water", "D": "Flood", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 18, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "美國版潮流表某次要站之資料如下：Time Difference：Min before Flood＋01h59m；Flood＋ 2h31m；Min before Ebb＋02h39m；Ebb＋3h14m；Speed Ratios：Flood 0.9，Ebb 0.8；其基準港9月4日之潮汐資料如下：Slack 05 h 32 m，Max Current 08 h 26 m，2.3E；求此次要站9月4日上午之潮流資料？", "A": "Slack 08 h 11 m，Max Current 11 h 40 m，1.84E", "B": "Slack 07 h 31 m，Max Current 11 h 40 m，1.5E", "C": "Slack 08 h 11 m，Max Current 10 h 57 m，2.07E", "D": "Slack 07 h 31 m，Max Current 10 h 57 m，1.4E", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 19, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "某船舶吃水10公尺，當地水深10公尺，其潮高時間如下：LW0518，（-）26公分， HW1142，138公分，欲保持UKC 90公分通過，請問最早當日上午何時後可通行？", "A": "0848", "B": "0900", "C": "0924", "D": "0948", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 20, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "進港時紅色浮標設於航道之左側，綠色浮標設於航道之右側，是屬於何種浮標制度？", "A": "我國浮標系統", "B": "基點系統", "C": "IALA-A系統", "D": "IALA-B系統", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 21, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "理論上最少須有幾顆衛星訊號，方可完成全球定位系統（GPS）高精度的三度空間定位？", "A": "2顆", "B": "3顆", "C": "4顆", "D": "5顆", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 23, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "如果音波在水中往返時間是1秒，則回音測深儀顯示的水深是多少公尺？", "A": "300", "B": "450", "C": "750", "D": "1500", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 24, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "依IMO採納之ARPA最新性能標準規定，無論採用自動還是手動攫取（Acquire），ARPA均應能自動跟蹤、處理，同時顯示和連續更新至少幾個目標信息？", "A": "15個", "B": "20個", "C": "25個", "D": "30個", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 25, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "如何在雷達螢幕上判斷是否有二次蹤跡波？", "A": "暫時改為較小測程範圍（Range scale）", "B": "暫時改變測程範圍（Range scale）（改變重復周期）", "C": "適當改變掃描亮度（Brilliance）", "D": "增大增益（Gain）", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 26, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "在雷達螢幕上位於3.5浬內的影像，除刻度標（Rings、HL、EBL等）的亮度正常外，雜斑和回波信號均很弱；而在3.5浬外，雜斑和回波等均很正常，則此時應調整那一個控鈕？", "A": "掃描亮度（Brilliance）", "B": "調諧（Tuning）", "C": "增益（Gain）", "D": "STC", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 27, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "以磁羅經測目標方位為176°，已知磁差為3°W ，自差為10°E ，則目標真方位為何？", "A": "163°", "B": "169°", "C": "183°", "D": "189°", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 28, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "在下列那一方位時，B系差之誤差值最大？", "A": "東或西", "B": "北或南", "C": "東北或西南", "D": "西北或東南", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 29, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "檢查象限軟鐵球是否含半永久磁性，應將該軟鐵球移至磁羅經近處，下列那一項檢查結果可表示該軟鐵球已留存磁性？", "A": "作45°轉動，羅針偏移1°以上", "B": "作45°轉動，羅針偏移2°以上", "C": "作90°轉動，羅針偏移1°以上", "D": "作90°轉動，羅針偏移2°以上", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 30, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "羅經北在磁北之東，稱之為何種誤差？", "A": "東自差", "B": "西自差", "C": "東磁差", "D": "西磁差", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 31, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "船舶於14-23節速度航行中，其AIS標稱之回報間隔（Nominal reporting interval）為幾秒？", "A": "3", "B": "4", "C": "5", "D": "6", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 32, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "下列何者為船舶自動識別系統（AIS）之頻道？", "A": "CH84B", "B": "CH85B", "C": "CH86B", "D": "CH87B", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 33, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "下列有關AIS之運作模式，何者有誤？", "A": "由已配置AIS的船舶傳送它的資料給所有在VHF範圍內也配置有AIS的其他船舶", "B": "AIS船對船的資料交換必須在主控台的管制下完成", "C": "岸台可以透過AIS頻道，主動詢問，過往船舶之ID、目的地、ETA等資訊", "D": "岸台可以透過AIS頻道，廣播傳送潮汐、航船佈告等資訊", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 34, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "依據國際標準之定義，ECDIS用於產生海圖顯示及導航功能，相當於最新紙海圖（up-to- date paper chart）的是下列那一項？", "A": "RNC（Raster Navigational Chart）", "B": "SENC（System Electronic Navigational Chart）", "C": "ENC（Electronic Navigational Chart）", "D": "SRNC（System Raster Navigational Chart）", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 35, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "航海用之全球衛星定位系統（GPS）所採用的定位方法為：", "A": "積分都卜勒法（Integrated Doppler frequency）", "B": "虛擬距離法（Pseudo-range）", "C": "載波相位法（Carried phase）", "D": "雙星定位法", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 37, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "情況：某船自A點（L132°02.0'S ，λ1115°10.0'E ）駛往B點（L26°39.0'N ，λ279°30.0'E ）， 依大圈航法，求A點與B點之經度差DLo？", "A": "35°40.0'E", "B": "35°40.0'W", "C": "169°20.0'E", "D": "169°20.0'W", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第一次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 38, "paper_id": "104021-301-2", "n_source_papers": 1} |
| {"question": "設觀測者緯度為25°N ，1990年6月22日時，太陽的中天高度為何？", "A": "41.5°", "B": "65°", "C": "66.5°", "D": "88.5°", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 1, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "某天體之GHA310°，LHAγ063°，當地經度118° W ，此天體的SHA為何？", "A": "055°", "B": "129°", "C": "181°", "D": "247°", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 2, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "下列敘述，何者為天文定位之等高圈的圓心與半徑？", "A": "觀測者之假設船位與天體高度", "B": "觀測者之假設船位與天體餘高", "C": "天體的地理位置與天體高度", "D": "天體的地理位置與天體餘高", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 3, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "在地球面上經度每相差1'，時間相差為多少？", "A": "1 秒", "B": "4 秒", "C": "1 分", "D": "4 分", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 4, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "任一瞬間船隻所指之方向稱之為何？", "A": "航向（Course；C）", "B": "航跡（Track；TR）", "C": "艏向（Heading；Hdg）", "D": "實際航向（Course made good；CMG）", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 5, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "「橫距（Departure）」之定義為何？", "A": "兩地緯度之平均", "B": "兩地經度之差別", "C": "兩子午線在一平行圈所截取之劣弧距離", "D": "球面上之一線與各子午線交成相等之斜角者", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 6, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "下列何者為球心切面投影之投射點？", "A": "切點", "B": "切點之相反點", "C": "球心", "D": "無窮遠處", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 7, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "海圖上作一S圓，在S圓區域內有礁石、淺灘等危險，作另一圓經過A、B兩顯著目標與S圓相切於E點，航經附近其航線上之任一點與A點、B點連線之夾角須小於∠AEB，此稱之為何？", "A": "水平危險角（Horizontal danger angle）", "B": "垂直危險角（Vertical danger angle）", "C": "危險方位（Danger bearing）", "D": "危險距離（Danger range）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 10, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "下列何者為負責出版臺灣及其鄰近海域之潮汐表、水道燈表之單位？", "A": "海軍海洋測量局", "B": "交通部航港局", "C": "交通部航政司", "D": "海岸巡防署巡防處", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 11, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "美國版潮流表某次要站之資料如下：Time Difference：Min before Flood＋01h59m；Flood＋ 2h31m；Min before Ebb＋02h39m；Ebb＋3h14m；Speed Ratios：Flood 0.9，Ebb 0.8；其基準港8月28日之潮汐資料如下：Slack 06 h 31 m，Max Current 09 h 09 m，2.3F；求此次要站8月28日上午之潮流資料？", "A": "Slack 09 h 10 m，Max Current 12 h 25 m，1.84F", "B": "Slack 08 h 30 m，Max Current 11 h 40 m，1.4F", "C": "Slack 08 h 30 m，Max Current 11 h 40 m，2.07F", "D": "Slack 09 h 10 m，Max Current 12 h 25 m，1.5F", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 12, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "2005年11月10日基隆港潮汐資料如下：LW2018，18公分；HW1306，60公分，請問當日 1900之潮高是幾公分？", "A": "21", "B": "27", "C": "33", "D": "39", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 13, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "大圈航向角為N120°W ，下列何者為大圈航向角N120°W 之正確敘述？", "A": "前名N表示出發點在到達點之北，後名W是小於180°，出發點往西至到達點", "B": "前名N表示到達點在出發點之北，後名W是小於180°，到達點往西至出發點", "C": "前名N表示出發點在北半球位置，後名W是小於180°，出發點往西至到達點", "D": "前名N表示到達點在北半球位置，後名W是小於180°，到達點往西至出發點", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 14, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "下列何者為美國NGA（原為DMAHTC）出版，以圖形描繪之風、洋流，暴風路徑等，可幫助航海人員選擇航路的刊物？", "A": "導航圖（Pilot chart）", "B": "航行指南（Sailing direction）", "C": "航船佈告（Notice to mariner）", "D": "無線電助航設備（Radio navigational aids）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 15, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "在下列那個資料中可以找到醫療幫助（Stations transmitting medical advice）？", "A": "海上觀察與報告手冊", "B": "航行指南", "C": "無線電助航設備", "D": "全球海上氣象廣播", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 16, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "潮汐之調和分析中，下列那一種分潮所占之比率（Coefficient ratio）最高？", "A": "太陰半日潮", "B": "太陰日潮", "C": "太陽半日潮", "D": "日月合成日潮", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 18, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "下列何者為回音測深儀（Echo Sounder）之固定標誌鈕（Fix Marker）的功能？", "A": "當由岸上目標求得一方位的瞬間，可把深度標註出來", "B": "可獲得本船之經緯度船位", "C": "將轉動前移的測深紙固定（Fix）住，方便航海者標註該水深", "D": "固定所選擇的深度單位在公尺或呎", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 19, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "下列何者是指GPS系統三維位置之幾何釋度？", "A": "GDOP", "B": "VDOP", "C": "PDOP", "D": "HDOP", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 20, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "雷達不穩定顯示（Un-stabilized display），指的是那一種顯示（Orientation）？", "A": "艏向上（Head up）", "B": "真北向上（North up）", "C": "航向向上（Course up）", "D": "對地不穩定（Ground un-stabilized）", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 21, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "下列敘述中，有關雷達PPI上，海浪干擾回跡與風向的關係何者正確？", "A": "上風舷干擾弱", "B": "上風舷干擾強", "C": "下風舷干擾強", "D": "與風向無關", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 22, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "航向正北，東風八級，下列何處為海浪回波最強區域？", "A": "船首方向", "B": "船尾方向", "C": "船右舷側", "D": "船左舷側", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 23, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "利用磁羅經的納比爾圖解（Napier Diagram）及已知的磁羅經航向，可以由圖上求得磁羅經之那項誤差？", "A": "自差", "B": "磁差", "C": "磁羅經誤差", "D": "測量方位差", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 24, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "某船磁羅經航向038度，已知磁差為5度西，由自差表上查出自差為3度東，則真航向為何？", "A": "030度", "B": "036度", "C": "040度", "D": "044度", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 25, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "船舶建造時，艏朝磁西北，當船向磁西航行，其永久磁性會使磁羅經產生何方向自差？", "A": "無", "B": "東", "C": "西", "D": "北", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 26, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "旋轉儀（Gyroscope）位於北半球，轉軸指向北方，且與地面平行，一段時間後，轉軸會呈何狀態？", "A": "上仰且向西偏", "B": "上仰且向東偏", "C": "下俯且向西偏", "D": "下俯且向東偏", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 27, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "下列何者為水平線與地球磁場方向的夾角？", "A": "垂直角", "B": "磁傾角", "C": "方位角", "D": "磁偏角", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 28, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "ECDIS無法將下列何種資料整合顯示？", "A": "雷達", "B": "INMARSAT-B", "C": "電羅經", "D": "DGPS", "answer": "B", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 29, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "下列有關向量式電子海圖特性的敘述，何者正確？", "A": "由國家海道測量機構出版之具法律效力之向量式電子海圖取得較難", "B": "海圖之顯示品質與紙海圖相似，較網格式海圖為佳", "C": "無法設定任何危險水深音響警告", "D": "受原始掃描紙海圖比例尺之限制，不可依需要更改比例尺", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 30, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "關於ECDIS的海圖自動更新功能，下列何者是正確的敘述？", "A": "海圖更新檔案各有其更新的海圖物件內容，不一定要依照編號順序使用", "B": "海圖更新檔案的海圖改正內容已經在ECDIS上以手動更新處理，就不必再使用該海圖更新檔案了", "C": "某海圖自動更新檔案的海圖改正內容是刪除某一浮標，則ECDIS接受並整合該自動更新後會在該浮標的符號上劃線標示為已被刪除", "D": "每個海圖更新檔案只能更新一幅電子海圖", "answer": "D", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 31, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "海圖資訊在ENC電子海圖裡面必須以S-57標準的物件及其屬性來表示，可在ECDIS上點選查詢各物件的類別與屬性內容。從下圖（擷取自ECDIS螢幕）顯示的符號看來，該位置有個燈塔和一個雷控標（RACON）。如果不考慮空間坐標的部分，單就上述海圖資訊在ENC的表示法而言，下列何者正確？", "A": "以1個S-57物件表示即可", "B": "必須以2個S-57物件表示", "C": "必須以3個S-57物件表示", "D": "必須以4個S-57物件表示", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 32, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "ENC電子航海圖內含各類圖徵物件。下列何者符合相關國際標準對ECDIS顯示ENC圖徵物件的要求？", "A": "深度小於安全等深線且在安全水域內的孤立水下危險物屬於基本顯示內容，一定要顯示", "B": "為了避免各類點、線、面形狀的海圖物件同時顯示時互相遮蔽，ECDIS讓航海人員可以自訂系統電子海圖各類海圖物件的顯示順序", "C": "只要ECDIS的顯示設備有支援，航海人員可以依其需求與偏好設定ECDIS顯示設備所用的亮度", "D": "只要ECDIS的顯示設備有支援，航海人員可以依其需求與偏好設定ECDIS顯示設備所用的色彩、解析度", "answer": "A", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 33, "paper_id": "104091-301-2", "n_source_papers": 1} |
| {"question": "1990年3月10日 ZT 0532 本船DR L 31°10'N λ036°35'E ，約於此時測Antares星得Hs 32° 11.9'，六分儀 IC(+)2.2'，眼高15m，測天時得天文鐘時間為C 03-31-51，天文鐘誤差CE(S) 3.0s，請以航海曆及229表解算，僅修正赤緯（Dec），求Antares星的Ho？", "A": "31°05.8'", "B": "31°21.6'", "C": "32°05.8'", "D": "32°31.4'", "answer": "C", "subject": "航海學", "subject_group": "一等船副", "exam_level": "專技高考", "exam_name": "104年第二次專門職業及技術人員高等暨普通考試航海人員考試【舊案補考】", "year_roc": 104, "year_ce": 2015, "q_no": 34, "paper_id": "104091-301-2", "n_source_papers": 1} |
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