A.all emergency signals
B.instructions for lowering the survival craft
C.the time each weekly drill will be held
D.work schedule
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A.driving wooden plugs into the vents
B.closing the lids on the vents
C.plugging the scuppers
D.plugging the sounding pipes
A.Master
B.Chief Mate
C.safety officer
D.department heads
A.The sea anchor deploys
B.The floor inflates
C.If upside down，the craft rights itself
D.The painter detaches from the raft
A.abandon ship
B.dismissal from fire and emergency stations
C.fire and emergency
D.man overboard
A.for
B.in
C.during
D.to
最新試題
The supply of carbon dioxide used in the fixed extinguishing system aboard a cargo vessel MUST be at least sufficient for（）.
What are the most important reasons for using water fog to fight fires?（）
What does blowing tubes accomplish?（）
The spread of fire is NOT prevented by（）.
What is meant by the term overhaul in firefighting?（）
To remedy a leaking fire hose connection at the hydrant，secure the valve and（）.
To determine if a CO2 fire extinguisher is fully charged，you would（）.
The spread of fire is prevented by（）.
To prevent the spread of fire by conduction you should（）.
What does the term head mean when applied to a fire pump?（）