单项选择题

When evacuating a seaman by helicopter lift，which statement is TRUE?（）

A.The vessel should be stopped with the wind dead ahead during the hoisting operation
B.Flags should be flown to provide a visual reference as to the direction of the apparent wind
C.The drop line should be grounded first then secured as close to the hoist point as possible
D.The hoist area should be located as far aft as possible so the pilot will have a visual reference while approaching

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热门试题

单项选择题When evacuating a seaman by helicopter lift，which course should the ship take?（）

A.Downwind so that the apparent wind is close to nil
B.A course that will keep a free flow of air，clear of smoke，over the hoist area
C.A course that will have the hoist area in the lee of the superstructure
D.With the wind dead ahead because the helicopter is more maneuverable when going into the wind

单项选择题When evacuating a seaman by helicopter lift，the vessel should be（）.

A.stopped with the wind dead ahead
B.stopped with the wind on the beam
C.underway with the wind 30°on the bow
D.underway on a course to provide no apparent wind

单项选择题What should you do if you have transmitted a distress call a number of times on channel 16 and have received no reply?（）

A.Repeat the message using any other channel on which you might attract attention
B.Key the microphone several times before transmitting again
C.Turn up the volume on the receiver before transmitting again
D.Report the problem to the head electrician

单项选择题What is one of the FIRST actions you should take after abandoning and clearing away from a vessel?（）

A.Identify the person in charge
B.Gather up useful floating objects
C.Prepare for arrival of rescue units
D.Arrange watches and duties

单项选择题Upon receipt of a distress message，a merchant vessel is bound to proceed to the scene of the distress. Under which of the following cases would this NOT be true?（）

A.The vessel would arrive at the distress scene more than 36 hours after the receipt of the initial distress message
B.There are vessels closer to the distress scene that are proceeding to assist
C.The Master of the vessel in distress has requisitioned another vessel，and that vessel has accepted the requisition
D.You are on a tanker and the distress involves a major fire on board the other vessel