A.cooling
B.smothering
C.shielding of radiant heat
D.breaking the chain reaction
您可能感興趣的試卷
你可能感興趣的試題
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
The mean draft of a ship is the draft（）.
Which of the following shall not the officers in charge of the navigational watch do?（）
Bales close to the deckhead should be covered to prevent（）.
The helm command PORT TWENTY means（）.
Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）
According to the relevant regulation, lifeboat should be powered by（）.
（）is on the panel of radar.
（）is where the crew eat their meals.
What is a CORRECT reply to a pilot’s request, How’s your heading?（）
Fog is likely to occur when there is little difference between the dew point and the（）.