45．A wooden float placed between a ship and a dock to prevent damage to both is called a ______.

A. camel个木制的漂浮物放在船和码头之间以防止两者的损坏，叫做浮护木 B. dolphin---靠船墩，系船浮筒，系船桩 C. rat guard---防鼠挡

D. wedge---尖劈楔，楔形物，高压楔

[243]The phrase when built in the certificate of vessel’s nationality definitely means ______.

A. When was your vessel built? B. At what times is your vessel building? C. When is your vessel built? D. At when time you built your vessel.

KEY:A在船舶的国籍证书中短语when built明确的意义是你船于何时建造

[1850]A band or collar on the top end of a boom to which the topping lift，midships guy，and outboard guys are secured，is called the ______.

A. collar band B. guy band C. pad eye collar D. spider band

KEY:D . 一个结在吊杆顶端的末端，千斤索、中稳索、边稳索系固处，被叫做蜘蛛结

[187]A strong back refers to a _________.

A. Bar securing a cargo port B. Centerline vertical bulkhead C. Deep beam D. Spanner stay

KEY:A强力背板指的是加固舷侧装货门的材料。

[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

1Vessel’s provisions refer to ______ of the vessel. A. Fuel oil.

B. Vegetable and food. C. Spare parts on board. D. Ballast water.

B．船舶的供应品指的是船用的蔬菜和食品。

8，A crew member is unconscious and the face is flushed. You should ______.

A. lay the crew member down with the head and shoulders slightly raised B. administer a liquid stimulant

C. lay the crew member down with the head lower than the feet

D. attempt to stand the crew member upright to restore consciousness

KEY: A 脸红了，所以头稍微高点

[2235]A vessel sailing shall keep out of the way of all of the following vessels except a vessel ______.

A.not under command B.engaged on pilotage duty C.restricted in her ability to maneuver D.engaged in fishing

[770] For details of these and other lights the larger scale charts and Admiralty Lists should be __

A. considered B. consulted C. concluded D. Commanded

KEY: B对于这些和另外的灯标的详细资料，大比例尺海图和英版灯标表应被参

[1136] Lighter longitudinal stiffening frames on the vessel side plating are called ______.

A．stringers B. side frames C. side stiffeners D. Intercostals

KEY: A驳船在船壳板上的纵向加强肋骨叫做纵梁。

[1674] The radar control that shortens all echoes on the display and reduces clutter caused by rain or snow is the ______.

A. sensitivity time control (sea clutter control) B. receiver gain control C. brilliance control

D. fast time constant (differentiator)

KEY: D在雷达控制上显示和减少由雨雪引起的杂乱回波的是微分器（雨雪抑制）。

64. With respect to automatic identification systems(AIS) which of the following information is broadcast every one to ten seconds?

A.Vessel’s draft B.Air Draft C.Navigational status D.Dimensions of vessel C

Which statement about pneumatic chipping tools is TRUE?

a. The operator must wear safety goggles or glasses.

b. The equipment must be grounded to prevent shock hazard.

c. The chipping mechanism is made of a non-sparking material that is safe to use near explosive atmospheres.

d. The needles of the needle-type chipping gun must be replaced when they have been blunted more than 1/2 of their diameter. 3118: With respect to automatic identification systems (AIS), which information is required to be broadcast every 1 to 10 seconds? a. Call sign and IMO number b. Course over ground and MMSI c. MMSI number and call sign

d. Route Plan and navigational status

When a line is laid down in loose, looping figure-eights, it is said to be __________. a. faked b. flemished c. coiled d. chined 1349:

What type of liquid is used in the liquid P/V breaker?

a. Hydraulic oil

b. Water-antifreeze mixture c. Distilled water d. Oil from the cargo

2922:

A long pole with a hook at one end, used to reach for lines, is known as a __________. a. pike pole b. jack staff c. line rod d. hooker

A seaman has a small, gaping laceration of the arm that is not bleeding excessively. What can be done as an alternative to suturing to close the wound?

a. Wrap a tight bandage around the wound. b. Apply a compression bandage.

c. Use temporary stitches of sail twine.

d. Apply butterfly strips, then a sterile dressing.

9.

2729:

You are approaching another vessel and see that it has the signal flag \

a. Proceed on present course and speed since the vessel is requesting a pilot.

b. Attempt to call the vessel on VHF radiotelephone and begin a search because the vessel has a man overboard. c. Attempt to call the vessel on VHF radiotelephone because it is disabled. d. Approach with caution because the vessel is stopped and making no way through the water.

What must be carried out in order to launch and inflate an inflatable liferaft?

a. Pull on the hydrostatic release, pull on the sea painter. b. Push on the hydrostatic release, pull on the sea painter. c. Push on the hydrostatic release, push on the sea painter. d. Pull on the hydrostatic release, push on the sea painter.

8.The Experimental Lighthouse-buoy has no navigational significance

and may be removed at will．The above sentence means ________ . 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

11.Prior to burning or welding on a fuel tank on a ship，regulations require that an inspection be made. An entry in the unofficial logbook is required if this inspection is made by ________ . A.a marine chemist

B.the Officer in Charge，Marine Inspection C.the Master or person in charge of the ship D.the National Fire Protection Association

8.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 39.If your vessel will list with equal readiness to either side，the list is most likely caused by ______.

A.negative GM B.off-center weight C.pocketing of free surface D.excessive freeboard

43.The purpose of the inclining experiment on a ship is to determine the ______.

A.lightweight and lightweight center of gravity location B.position of the center of buoyancy C.position of the metacenter D.maximum load line

50.The warm front is usually lifted up from the surface by ______. A.the cold front B.heavy wind C.high pressure D.hurricane 51.When a wind is permanently changing the direction from which it blows，it is ________ .

A.variable B.changing C.backing D.veering

57.The material used extensively as electrolytic protection around bronze