單項(xiàng)選擇題Convection spreads a fire as a result of ().

A.transmitting the heat of a fire through the ships metal
B.burning liquids flowing into another space
C.heated gases flowing through ventilation systems
D.the transfer of heat across an unobstructed space


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1.單項(xiàng)選擇題If your vessel has a starboard list after taking on fuel, you would transfer fuel ().

A.to starboard
B.to port
C.forward
D.aft

2.單項(xiàng)選擇題Burning diesel oil should be treated as which class of fire?()

A.Class "A"
B.Class "B"
C.Class "C"
D.Class "D"

5.單項(xiàng)選擇題To prevent the spread of fire by conduction, you should ().

A.cool the bulkheads around the fire
B.remove combustibles from direct exposure
C.close all openings to the area
D.shut off all electric power