A.increase the trim
B.increase ship stability
C.cause a serious list
D.decrease the heeling moment
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A.Fire team
B.Rescue team
C.Emergency team
D.Control team
最新試題
Which precaution should be taken when testing a line throwing gun?（）
Which extinguishing agent is the best for use on electrical fires?（）
When used to fight fire，carbon dioxide（）.
When joining the female coupling of the fire hose to the male outlet of the hydrant，you should make sure that the（）.
When must a dry chemical fire extinguisher be recharged?（）
When should a fire be ventilated?（）
Where foam extinguishing systems are provided on a ship，each machinery flat in the protected space must have a(n)（）.
Which extinguishing agent is recommended in the Chemical Data Guide for use on a carbon disulfide fire?（）
Which fire detection system is actuated by sensing a heat rise in a compartment?（）
When water is used to fight a fire on board a ship，the effect of the weight of the water must be taken into account. How much sea water will increase the weight displacement by one ton?（）