[5580]It is apparent that there was not sufficient depth of water ______ and I claim that the estimated arrival draft as radioed to the agent to report to you was a close one． A. for my vessel crossing safely B. my vessel is to cross safely C. for my vessel to cross safely D. for my vessel's crossing safely KEY: C
[4017]PORT A BIT SLUGGISH means that port rudder ______. A. answers very well
B. rudder answers all right C. answers slow D. answers fast KEY: C
[4464]The best way to lift many small articles aboard your vessel is with a ______. A. pallet
B. barrel hook C. spreader D. snotter KEY: A
[4085]The Consol navigation system，used in Russian and Northern European waters，can be used ______.
A. for precise navigation in coastal waters
B. by measuring the phase difference of the dots and dashes C. as an aid to ocean navigation
D. if the vessel is fitted with a special Consol receiver KEY: C
[6043]The major components which determine the length of a catenary in a deployed anchor cable are cable tension , water depth and ______. A. bottom conditions B. water temperature C. cable weight D. water density KEY: C
[1342] Radar beacons are transmitters designed to produce a ___ on the screens of ship’s radar sets.
A. incorrect image B. distinctive image
C. pictorial image D. pictographic image
[3462]Another name for the garboard strake is the ______. A. A strake B. Z strake
C. side keel plate D. stringer plate KEY: A
[4421]On which type davit does the davit head stay at the same height? A. Radial
B. Sheath-screw C. Quadrantal D. Gravity KEY: A
The lifeboats on your vessel are stowed on cradles on deck and are handled by sheath-screw boom davits．Which of the following statements about launching a boat is TRUE ________．
A．The boat should be hoisted a few inches clear of the cradle before cranking out the davits
B．The inboard gripes should be cast off before the outboard gripes
C．The outboard section of the cradle must be released
D．The tricing pendants will automatically bring the boat alongside at the embarkation deck
KEY C
3．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
22． What 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°
13． The port gangway caught on a ________ on the wharf and was severely damaged．
A.bollard B...bitt C...stem D...keel
23．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
48． The speed at which a storm centre moves is the ________ . A.Speed of movement B...Speed of advance C...Speed of storm D...Storm movement speed
55． Roll-on/roll-off ships are equipped with ______.
A.Cargo elevators---货物升降机 B.Conveyor belts---传送带
C.Ramps. D.Derricks and winches for cargo handling KEY:C 滚装船配备有驳门
59．The officer of the watch should use radar when appropriate and at all times in ______ waters. A.Congesting. B.Congested. C.Congestion. D.Congest.
76．Separating both blocks of a tackle to prepare it for reuse is called______.
A. chockablocking分开两个滑轮再用，叫做翻修 B. fleeting C. overhauling D. two blocking
77． Which splice should you use in order to make a permanent loop in a line? A.Back splice B...Eye splice C...Long splice D...Short splice 39．A disadvantage of using chain lashing on heavy vehicles aboard Ro-Ro vessels is that it is ______.
A. heavy在滚装船上使用链的绑扎设备的缺点是笨重。 B. easily damaged
C. affected by temperature
D. costly relative to the strength ratio
99．VHF Channel 6 is used exclusively for______communications A:radio checks and time checks
B; inter-vessel safety and search and rescue C; working with helicopters D; radio direction finding
2．How is a uncoded racon displayed on the PPI? A. As a line B. As a dot C. As small circle
D. As a large circle
17． Which word indicates color variation in the characteristics of a light?
A. Opposing B. Changing C. Reversing
D. Alternating---交替的，交流的，互光的，互光（指周期性变色的航标灯） KEY: D哪一个词说明灯光特性中的颜色变化？互光
31．Swell is the rise and fall of the ocean's surface due to ______. A. fetch
B. distant winds C. local storms
D. the pull of the moon KEY: B 涌上下由于风
44．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 KEY: A
88. In which way may intake of poisoning material not occur? A. By inhaling
B. By skin penetrating and skin absorbing C. By swallowing
D. By protective measures
答案：D哪一种方法不会使有毒物质进入的情况发生？通过保护措施 38.A vessel with a large GM will ______.
A. have more resistance to listing in case of damage B. have less tendency to have synchronous rolling C. be less likely to have cargo shift D. ride more comfortably
21. In anchoring orders, UPAND DOWN means ______. A. the chain is not upright B. the chain is tight C. the chain is upright D. the chain is slack
50．______ the repeater compass with the master compass，please． A. Similize B. Clock
C. Synchronize 相同 D. Position
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