A.cooling
B.smothering
C.shielding of radiant heat
D.breaking the chain reaction
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A.directly on flames
B.at room temperature
C.in an extremely cold climate
D.None of the above
A.to right the raft if it capsizes
B.to carry the raft around on deck
C.for crewmen to hang on to
D.to hang the raft for drying
A.more
B.not so much
C.rather
D.not shch
A.anchoring
B.mooring
C.sewing
D.splicing
A.at
B.to
C.of
D.with
最新試題
Berthing means bringing a vessel to her berth until（）.
Which of the following is not a form of precipitation?（）
According to the relevant regulation, lifeboat should be powered by（）.
（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.
Shipboard Emergency Drills must be carried out at least（）on board cargo ship.
It is dangerous for vessels without the operational radar（）the estuary.
Which of the following is not an operation mode of AIS?（）
The circulation around a low pressure center in the Northern Hemisphere is（）.
The ISM code is part of（）.