A.Fire partyB.Deck cadetsC.Research teamD.Damage contro……

单项选择题A galley grease fire on the stove may be extinguished using（）.

A.water
B.foam
C.the range hood extinguishing system
D.fire dampers

单项选择题A fuel line breaks，sprays fuel on the hot exhaust manifold，and catches fire. Your FIRST action should be to（）.

A.batten down the engine room
B.start the fire pump
C.apply carbon dioxide to the fire
D.shut off the fuel supply

单项选择题A foam-type portable fire extinguisher would be most useful in combating a fire in（）.

A.solid materials such as wood or bales of fiber
B.flammable liquids
C.a piece of electrical equipment
D.combustible metallic solids

单项选择题A foam-type portable fire extinguisher is most useful in fighting a fire in（）.

A.generators
B.oil drums
C.the bridge controls
D.combustible metals

单项选择题A fixed CO2 system on a ship with a capacity of over 300 lbs (136 kilograms) CO2 which protects spaces other than tanks must have（）.

A.two or more releasing stations
B.automatic release in event of a fire
C.an audible alarm and time delay
D.an audible and visible alarm