A.water
B.foam
C.the range hood extinguishing system
D.fire dampers
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A.punt used for painting over the side
B.small, reciprocating steam engine
C.spool-shaped drum fitted on a winch
D.swinging derrick
A.must be wet before it will release
B.should be kept in a watertight except in an emergency
C.will inflate the raft in its cradle if operaterd manually
D.must be submerged to a certain depth to release automatically
A.the absolute temperature
B.atmospheric pressure
C.wind velocity
D.relative humidity
A.dry chemical
B.foam
C.high-velocity fog
D.water
A.at the bow
B.at the stern
C.in the middle
D.all around
最新試題
Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）
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When steering by autopilot,how often should the steering be checked?（）
Your vessel is docking, but not yet alongside. Which line will be the most useful when maneuvering the vessel alongside the pier?（）.
How long are you prohibited to consume alcohol prior to serving as a member of a watch?（）
Berthing means bringing a vessel to her berth until（）.
The loading of the ship must be done in accordance with（）.
（）is where the crew eat their meals.
（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.
The ISM code is part of（）.