加亮的为新题，要么是常考的，部分加亮的是154的 不加亮的普通的题，还有一些简单的题被我删了。ID=\意思是这个题在机考题库里面的位置是16万2977 。

以前你们对一些题有怀疑的，在这里都以这里的答案为准！！！ 慢慢看吧。 620:

Chart legends which indicate a conspicuous landmark are printed in __________. a. capital letters b. italics c. boldface print d. underlined letters 2126:

Your chart indicates that there is an isolated rock and names the rock using vertical letters. This indicates the __________.

a. rock is visible at low water springs only b. rock is a hazard to deep draft vessels only c. rock is dry at high water

d. exact position of the rock is doubtful

A．海图标题栏，大写，斜体-实测水深，黑粗体-不准，下划线 四套考卷

[1440]Where would you find information about the time of high tide at a specific location on a particular day of the year?

A.Tide Tables B.Tidal Current Tables C.Coast Pilot D.Nautical Almanac KEY:A在一年中某个特定的地方,你能从什么地方找到该地区的高潮信息?潮汐表中

ID=\

[2429] For details of these and other lights the larger scale charts and Admiralty Lists should be ________ .

A．considered 考虑过 B．consulted 参考 C．concluded 推断 D．commanded 命令 KEY:B 大比例尺海图的灯光资料和英版灯光表应该被参考过 ID=\

[2516]The error in the measurement of the altitude of a celestial body,caused by refraction,increases as the ______.

A.horizontal parallax decreases 地平视差减少

B.observer's height above sea level increases 观测者的高度在海平面以上增加 C.humidity of the atmosphere decreases 大气的湿度减少 D.altitude of the body decreases 天体高度降低

KEY:D 误差在测量天体高度中,由于折射,随天体高度的降低而增加 . ID=\

[2601]The compass rose on a nautical chart indicates both variation and______. A.deviation

B.annual rate of variation change

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C.precession D.compass error

KEY:B海图上罗经花显示磁差和每年磁差的该变量 ID=\

[2401] The short-long dashed magenta line around Gardiners Island marks ________ .

A.fish trap areas B.naval exercise areas C.underwater cables D.recommended track lines KEY:A.一条洋红色长短虚线标记为捕鱼区 ID=\序号=\

答案=\point to note when you open a navigation chart is to note whether the depths are ______. A.in meter or fathom B...in foot or kilometer C...by meter or fathom D...by foot or kilometer 题目 ID=“217441\

140. When should voyage planning be done? A. During the sailing B. Prior the sailing C. After sailing

D. Before the pilot is leaving 答案：B什么时候需要做航行计划？在航行以前 ID=\

[490]The Experimental Lighthouse-buoy has no navigational significance and may be removed at will．The above sentence means ______.

同原题库1308

A. It's of no use for navigation and would be removed with notice B. It's useful in navigation and may be removed without notice C. It's helpless in navigation and may be removed without notice D. It's helpful in navigation and may be removed without notice

KEY: C实验用灯船没有航海上的意义并且可能随时被移走。上述句子的意思是实验用灯船在航海上没有用并且在没有通知的情况下被移除。 ID=\序号=\

[2479]Owing to old data of the survey the positions and number of the beacons shown on this chart are not to be ______.

A.considered 被考虑的 B.insured 被保险人 C.relied upon 信赖 D.suspected 不可信

KEY:C 由于旧的数据测量,这个信标的位置和数量现实在海图上已经不能信赖了 ID=\序号=\

[1778]______ is a full nautical record of a ship's voyage,written up at the end of each watch by the officer of the watch.

A.Sea Protest B.Deck Log C.Accident Report D.Seaman's Book KEY:B航海日记是船舶航次的完全记录,由值班驾驶员在每班结束时填写 ID=\序号=\

[550]When there is not a chief officer on board, ______ should keep and write up the ship’s logbook.

A.The assistance officer. B.The captain. C.The officer on duty. D.The third officer. KEY:B当大副不在船上时,谁应保存并填写航海日志?船长

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ID=\序号=\答案=\

The port gangway caught on a ________ on the wharf and was severely damaged． A.bollard B...bitt C...stem D...keel 题目 ID=\序号=\

60. Do you need to measure oxygen levels before entering an enclosed space? A. Yes, always B. No

C. Not if you measure for toxic gases

D. Yes, but not if you ventilate properly first for 24 hours 答案：A当你进入一个密闭空间前你需要测量氧气浓度吗？是的，总是这样 ID=\序号=\

[1935]Who must ensure that the emergency lighting and power systems on cargo vessels are operated at least weekly?______

A.Master B.Chief Engineer C.Deck officer assigned D.Engineering officer assigned KEY:A.在货船上谁必须确定应急照明和电源系统至少每周操作一次?船长 ID=\序号=\

[8]Painting on _________is prohibited because it will weaken its sensibility A.ship shell

B.exterior of winches

C.hydrostatic release unit D.hold ladders

答案：C在静水压力释放器上涂漆是被禁止的，因为它将会减弱灵敏度 ID=\序号=\

[ 2434 ] You are on watch at night in clear visibility and the vessel has just been anchored. The first thing that you should do after the anchor has been let go is to ________. A. stop the engines

B. turn off the running lights and turn on the anchor lights C. take at least two bearings of prominent shore lights D. lower the accommodation ladder and illuminate it

KEY: B你正在晴夜值班并刚刚把船锚泊。抛锚之后你首先干什么？关闭航行灯并升起锚灯。 ID=\序号=\

答案=\vessel B...required to be marked on both bows and on the keel C...required to be marked on the stern with the name of the vessel marked on both bows D...required to be marked on the keel，stern，and both bows 题目 ID=\序号=\

[1557]On a rigid liferaft (SOLAS B pack) which is equipped with all of the required equipment you may NOT find a ______.

A.bailer---舀水勺,汲水斗 B.sponge---海绵,多孔材料 C.whistle---笛,气笛,汽笛 D.fishing kit---全套捕鱼用具

KEY:D在钢性救生筏（SOLAS B级包装）中要求配备的设备中,你可能找不到全套捕鱼用具 ID=\序号=\

83. Shipboard Emergency Drills must be carried out at least_____? A. Once every third year

B. Once a month

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C. Once a year

D. Once a week

答案：B船舷应急计划必须执行至少每一个月一次 ID=\序号=\

[1072]Ships’ masters are requested to ensure that, while their vessels are calling at this port, all discharge outlets are ______.

A.opened B.kept half opened C.blocked up D.kept half closed KEY:C 船长需要确认,当他们挂港时候,所有卸货出口关闭 ID=\序号=\

答案=\is a CORRECT reply to a pilot's request，'How's your heading'? A.Steady B...Eased to 10° rudder C...Checked D...Passing 50° 题目 ID=\序号=\

[1365]Your vessel is docking, but not yet alongside.Which line will be the most useful when maneuvering the vessel alongside the pier?______.

A.Bow breast line B.Bow spring line C.Inshore head line D.Offshore head line KEY:B你船靠泊但是还未靠岸时哪个缆绳是最重要的当船沿着码头操作时候?首倒缆 ID=\序号=\

[1873]It’s all right to rig the pilot ladder on lee side ______. A.to allow port Authorities to board B.allowing port Authorities to board C.to allow port Authorities boarding D.allowing port Authorities to be boarded KEY:A在下风舷正确装上引水梯以让港口当局人员上船 ID=\序号=\

[5970]Generally speaking，the most favorable bottom for anchoring is ______. A. very soft mud B. rocky

C. a mixture of mud and clay D. loose sand KEY: C

ID=\序号=\

[1501] Your ship is steaming at night with the gyro-pilot engaged when you notice that the vessel's course is slowly changing to the right. What action should you take FIRST? A.switch to hand steering B.shift steering to the emergency steering station C.call the Master D.notify the engineroom

KEY:A你船夜间使用自动舵航行,你发现船舶的航向缓慢的向右改变,你应该首先采取什么措施?改用手操舵 ID=\序号=\

[2161]A vessel fitted with twin screws is easier in ______ than a vessel with single screw． A. turning maneuver B. course setting C. position fixing D. regulating speed KEY: A

ID=\序号=\

[1690]The officer of the watch should______comply with the Collision Rules. A.some times B.often C.at all times D.seldom

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KEY:C 值班驾驶员应该一直遵守避碰规则 ID=\序号=\

[2195]Your vessel is not underway when______ A.her anchor is dragging B.her anchor is used in docking C.she is dredging her anchor

D.her anchor holds fast while she is swinging KEY:D船不在航,当她在锚泊,当时她船在横摇 ID=\序号=\

[1008]Risk of collision is considered to exist if ______. A.four vessels are nearby constant range

C.there is any doubt that a risk of collision exists D.a special circumstance situation is apparent

KEY:C假如对存在碰撞危险有任何的怀疑时应认为存在碰撞危险 ID=\序号=\

[1658]A vessel underway and fishing shall keep out of the way of a_____ A.power-driven vessel underway C.vessel sailing

B.vessel not under command D.vessel engaged on pilotage duty

B.a vessel has a steady bearing at a

KEY:B 从事捕鱼的船舶在航应给失控船让路 ID=\序号=\

[558]Which one of two crossing power-driven vessels has the right of way in a fog? A.Both vessels.B.Neither vessel.

C.The stand-on vessel. D.The giving-way vessel. KEY:B在雾中两艘交叉的机动船相遇哪一艘具有优先通行权?都没有 ID=\序号=\

[2260]What is a lighted safe water mark fitted with to aid in its identification ? ______ A.A spherical topmarkB.Red and white retroreflective material C.A sequential numberD.A red and white octagon KEY:A哪个是帮助识别安全水域标的?一个球形顶标 ID=\序号=\

[2710]A dead reckoning (DR) plot ______. A. ignores the effect of surface currents

B. is most useful when in sight of land—在看到陆地时最有用（错误） C. must be plotted using magnetic courses—必须使用磁航向进行标绘（错误） D. may be started at an assumed position—可以以假定船位为起点（错误） KEY: A（无风无流）推算船位标绘忽略表层海流的影响。 ID=\序号=\

[1206]There is sufficient anchorage for ______ at all time around the No.1 buoy and for smaller vessels around the No.4 buoy.

A.deep laded vessels B.deeply load vessels C.deep loading vessels D.deeply loaded vessels KEY:D那有足够的锚地供深吃水重载船舶在一号浮筒附近和小船在四号浮筒附近（供她们使用） ID=\序号=\

[2233]A tide is called diurnal when ______.

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