A.Directly under the boom
B.Moving away from the boom
C.Stopped dead in the water
D.Tied to the boom
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A.Signal indicating a course change
B.Distress signal
C.Signal of asking to communicate with another vessel
D.Signal indicating danger
A.cutting the straps that enclose the container
B.removing the rubber sealing strip from the container
C.loosening the turnbuckle on the securing strap
D.pushing the button on the hydrostatic release
A.pulling a cord
B.cutting the wire restraining bands
C.removing the rubber packing strip
D.throwing the entire container overboard
A.hoist man
B.limit switch
C.brake handle
D.preventer bar
A.Opening the automatic drain plugs
B.Draining the water pockets
C.Using the electric bilge pump
D.Using the bailers and cellulose sponge
最新試題
Important changes to charts and lights（including temporary ones），radio signals and sailing directions are listed in（）.
To predict the actual depth of water using the Tide Tables，the number obtained from the Tide Tables is（）.
Before personnel are lifted from a vessel in a personnel basket，the vessel should be（）.
What is the use of the books of Admiralty List of Lights and Fog Signals? Their use is to （）.
An inflatable liferaft is hand-launched by（）.
An orange flag showing a black circle and square is a（）.
Light Lists for coastal waters are（）.
After being rescued from the vessel accident，the people agreed that they had much to（）.
Many of the lights on this coast are placed so high as to be frequently obscured by（）.
After jacking down your liftboat you have an unexpected list.You find that the only cause of this list must be a flooded leg.Your next course of action should be to（）.