A.Do not wear safety shoes,gloves and an overall with long sleeves B.Stand as closely as possible in the rope rail
C.Do not work too close to the drum when handling wires/ropes D.If the line takes charge, try to stop it with your feet/hands
答案：C跟其他任何比起来，在系离泊的时候你和你的船友有更大的危险。因此记住在操作绳索的时候不要工作靠太近鼓轮
ID=\序号=\
[6014]If your vessel is dragging her anchor in a strong wind，you should ______.
A. shorten the scope of anchor cable B. increase the scope of anchor cable C. put over the sea anchor D. put over a stern anchor KEY: B 走錨，增加长度
ID=\序号=\
答案=\A.pitch 纵摇 B...surge 纵倾 C...sway 横摇 D...roll 题目 水平前后倾 叫surge ID=\序号=\
[187]The single letter G, sent by an icebreaker to an assisted vessel, means ______. A. I require a pilot B. Longitude follows
C. I am going ahead; follow me D. Do not follow me
KEY: C由破冰船发给被协助船的单字母G表示跟我。 ID=\序号=\[654]Neap tides occur ______.
A.at the start of spring, when the Sun is nearly over the equator
B.only when the Sun and Moon are on the same sides of the Earth and are nearly in line C.when the Sun and Moon are at approximately 90°to each other, as seen from the Earth D.when the Sun , Moon, and Earth are nearly in line, regardless of alignment order KEY:C小潮发生在当从地球看太阳和月亮与地球接近90度时 ID=\序号=\
1. The difference between the initial trim and the trim after loading is known as______. A. trim B. change of trim C. final trim D. change of draft B
[5561]A semisubmersible which will not remain upright and will assume a list either to port or starboard is likely to have ______. A. a large TCG B. a negative GM C. excessive ballast D. insufficient deck load KEY: B
16
ID=\序号=\
Unstable equilibrium exists at small angles of inclination when ______．
A．G is above M B．G is off the centerline C．B is off the centerline D．B is above G A
G在M上，不能平衡
ID=\序号=\
答案=\________. A.a boom angle indicator B...a load weight indicator C...material invoices for shipping weights D...prior experience with similar lifts 题目 载重指示器，来确定在最大载重之内 ID=\序号=\
[4464]The best way to lift many small articles aboard your vessel is with a ______.
A. pallet –托垫 B. barrel hook 钩子 C. spreader—扩张器 D. snotter---单套绳
KEY: A 吊载大量小艺术品到船上的最好方法为用托垫 ID=\序号=\
[2428]For a floating vessel, true mean draft is always the ______. A.average of the observed drafts B.draft at the center of flotation
C.draft corresponding to the calculated displacement D.mean of the calculated drafts Key：B.一个漂浮着的船舶,吃水的真正含义永远是指 漂浮中心的吃水 ID=\序号=\
[3215]Please tell the stevedores to ______ the optional cargo． A. keep way from B. keep away from C. keep from D. keep a way from KEY: B 远离强制货
ID=\序号=\
[615]Damage to cargo caused by fumes or vapors from liquids，gases，or solids is known as ______. A. contamination 原题库2519 B. oxidation C. tainting D. vaporization
KEY: C因来自液体，气体或固体的气体或气味导致货物的损坏被称为沾染。 ID=\序号=\
[3214]Please stow the drums ______ ends． A. at B. in C. on
同
17
D. by KEY: C
ID=\序号=\
[395]In the doldrums you will not have ______.
A.High relative humidity. B.Frequent showers and thunderstorms. C.Steep pressure gradients. D.Frequent calms. KEY:C在赤道无风带将不具有陡峭的气压梯度 ID=\序号=\
[325]After the passage of a cold front the visibility ______. A. does not change B. improves rapidly C. improves only slightly D. becomes poor KEY: B
冷锋之后视线改善
ID=\序号=\
[3538]The athwartship hull structural members of a ship are ______. A. stringers B. girders C. breasthooks D. deck beams KEY: D
横向剖面是船的甲板衡量 ID=\序号=\
=\top and shell of the vessel C...inner side of the vessel's shell D...space between two transverse bottom frames 题目 ID=\序号=\
[410]A disadvantage of using chain lashing on heavy vehicles aboard Ro-Ro vessels is that it is ______.同1511 A. heavy
B. easily damaged
C. affected by temperature
D. costly relative to the strength ratio KEY: A在滚装船上使用链的绑扎设备的缺点是笨重。 ID=\序号=\
[5295]The holding capability of an anchor is primarily determined by the ______.
A. shape of the anchor
B. stowage of the anchor on board C. anchor's ability to dig in D. size of the vessel and its draft KEY: C
18
ID=\序号=\
[2515]The “Mode” selector switch on the autopilot steering stand is used to select any of the following with the EXCEPTION of ______.
A.automatic pilot steering 自动导航舵 B.hand-electric steering电子手操舵 C.non-follow-up steering没有随动舵 D.rudder adjustment KEY:D 模式,选择者打开自动舵台是使用以下选择任何方式除了--调整舵 ID=\序号=\
[1340]A radar display in which North is always at the top of the screen is a(n) ______. A. unstabilized display B. stabilized display C. composition display D. relative display KEY:B北向上总是稳定显示在雷达显示器顶部 ID=“217404\=\
103. What type of radar can activate a racon? A. X-band radar C. C-band radar
B. S-band radar D. No radar can
答案：A什么类型的雷达能激活雷达信标？X波段的雷达 ID=“217407\=\
106. Beam width distortion can be reduced by ______? A.adjusting centre position B.adjusting brilliance C.adjusting heading marker D.reducing gain 答案：D怎样减少波束宽度的失真？减少增益 ID=\序号=\
[764]Deviation is caused by ______. A.Changes in the earth’s magnetic field. B.Nearby magnetic landmasses or mineral deposits. C.Magnetic influence inherent to that particular vessel.
D.The magnetic lines of force not coinciding with the lines of longitude. KEY:C自差是由于具体船舶内部的磁场影响而引起的 ID=\序号=\
[3904]If the magnetic heading is greater than the compass heading，the deviation is ______. A. east B. west C. north D. south KEY: A
如果罗航向包含了磁航行，那么自差偏东 ID=\序号=\
[819]Deviation in a compass is caused by the ______. A. vessel's geographic position B. vessel's heading
C. earth's magnetic field D. influence of the magnetic materials of the vessel KEY:D罗经的自差是由于船舶材料磁场的影响引起的 ID=\序号=\
[2490]Which statement concerning GPS is TRUE?______
A.It cannot be used in all parts of the world. B.There are 12 functioning GPS satellites
19
at present.
C.It may be suspended without warning. D.Two position lines are used to give a 2D fix. KEY:C.哪个论点关于GPS是真的,它暂停时候不预先通知 ID=\序号=\
Automatic identification systems (AIS) are expected to broadcast all of the following information EXCEPT ______．
A．Port of origin B．Name of vessel C．Course and speed over ground D．Draft of vessel A
航行起点没有显示
ID=\序号=\
[1622]Which statement concerning locating signals in the GMDSS is FALSE?______ A.Locating signals are transmitted by survival craft VHF transceivers. B.Locating signals are transmitted by SARTs.
C.Locating signals are intended to facilitate the finding of a distressed vessel or its survivors D.Locating signals are not transmitted by autoalarm generators.
KEY:A.在GMDSS中关于定位信号的说法哪项错误?定位信号由救生筏的VHF收发机发射 ID=\序号=\
[872]Which information is NOT provided in broadcasts by the National Institute of Standards and Technology? ______
A.Storm warnings B.Time announcements C.Omega status information D.NAVAREA warnings KEY:D哪种信息不是由国家标准协会提供的?航行区域警告 ID=\序号=\
[4247]Which of the following statements about transmitting distress messages by radiotelephone is INCORRECT?
A. If no answer is received on the designated distress frequencies，repeat the distress call on any frequency available.
B. Channel 16 (156.8) may be used for distress messages.
C. It is advisable to follow a distress message on 2182 kHz by two dashes of 10 to 15 seconds duration.
D. Distress messages should first be transmitted on 2182 kHz. KEY: C 2182不是双工 ID=\序号=\
答案=\there were suddenly an immediate danger for both the vessel and its crew, would you send a MAYDAY on ______? A.Ch06 with dual watch B...Ch06 with 25 watts output C...Ch16 with 1 watt output D...Ch16 with 25 watts output 题目 25瓦特 在16频道 MAYDAY ID=\序号=\
[303]My captain is trying to ______ the pilot station before the ebb tide. A.Steam. B.Proceed. C.Approach. D.Reach. KEY:D 我们船长正试图在退潮前到达引水站 ID=\序号=\
[2114]On cargo booms,preventers are ______.
A. auxiliary guys B. extra fair leads C. steel bands D. stops
20