单项选择题
A.dry chemical B.foam C.high-velocity fog D.Water (cartridge-operated)
A GROUP OF CREW MEMBERS TRAINED FOR FIGHTING FLOODING I...
单项选择题A GROUP OF CREW MEMBERS TRAINED FOR FIGHTING FLOODING IN THE VESSEL are known as（）.
A.Fire party B.Deck cadets C.Research team D.Damage control team
A galley grease fire on the stove may be extinguished u...
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
A fuel line breaks，sprays fuel on the hot exhaust manif...
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
