單項選擇題The International Regulations for Preventing Collisions at Sea()while carrying out search and rescue operation.

A.apply fully
B.apply half
C.apply in part
D.not apply


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1.單項選擇題When starting CPR on a drowning victim,you should().

A.start chest compressions before the victim is removed from the water
B.drain water from the lungs before ventilating
C.begin mouth-to-mouth ventilations as soon as possible
D.do not tilt the head back since it may cause vomiting

2.單項選擇題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

3.單項選擇題The ship which strikes any other vessel is called the().

A.ship in the wrong
B.responsible vessel
C.vessel to be responsible
D.wrong ship

4.單項選擇題The survival craft’s engine is fueled with().

A.kerosene
B.unleaded gasoline
C.diesel oil
D.liquefied gas

5.單項選擇題As a last resort,a tourniquet can be used to().

A.hold a victim in a stretcher
B.stop uncontrolled bleeding
C.hold a large bandage in place
D.restrain a delirious victim

6.單項選擇題The tension on an anchor cable increases so that the angle of the catenary to the seabed at the anchor reaches 10°. How will this affect the anchor in sandy soil?()

A.It will have no effect
B.It will increase the holding power
C.It will reduce the holding power
D.It will cause the anchor to snag

7.單項選擇題Generally,you can best keep a vessel under steering control when the vessel has().

A.headway
B.sternway
C.no way on,with engines stopped
D.no way on,with engines full ahead

8.單項選擇題A man was sighted as he fell overboard. After completing a Williamson turn,the man is not sighted. What type of search should be conducted?()

A.Expanding circle
B.Sector search
C.Parallel track pattern
D.Datum-drift search

9.單項選擇題The ship’s bearing is 145°()the Lighthouse.

A.in
B.on
C.for
D.from

10.單項選擇題Which oil is not suitable for use as storm oil?()

A.Fish oil
B.Vegetable oil
C.Mineral oil
D.Animal oil