A.have someone standing by
B.make sure there is sufficient air within the locker
C.de-energize the windlass
D.All of the above
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A.of
B.to
C.for
D.on
A.engaged in piloting
B.towing astern
C.engaged in fishing
D.in distress
A.routine message
B.urgent message
C.distress message
D.safety message
A.Immediately put the rudder over hard right
B.Immediately put the rudder over hard left
C.Immediately put the engines astern
D.Wait until the stern is well clear of the man and then put the rudder over hard right
A.Urgency signal
B.Safety signal
C.Distress signal
D.None of the above
最新試題
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Which tool is used to open the strands of fiber lines when making an eye splice?（）
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Which statement is TRUE with respect to the elasticity of nylon mooring lines?（）.
The radiotelegraphy safety messages for condition indicating distress，urgency and safety，respectively，are（）.
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