单项选择题
A.Mine Safety Appliance Association B.American Chemical Society C.Marine Chemists Association D.National Fire Protection Association
A large oil fire on the deck of a ship can be fought mo...
单项选择题A large oil fire on the deck of a ship can be fought most effectively with（）.
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
