单项选择题
Which of following data is NOT painted on the bow of a lifeboat?（）.
A.Number of persons allowed
B.Name of the vessel
C.Weight of the boat
D.Home port
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相关考题
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单项选择题
When whistle signals are used for launching lifeboats，one short blast means（）.
A.use the float-free method only
B.lower all boats
C.raise all boats
D.drill is over，secure all boats -
单项选择题
When should you use distress flares and rockets?（）
A.Only when there is a chance of their being seen by rescue vessels
B.At half-hour intervals
C.At one-hour intervals
D.Immediately upon abandoning the vessel -
单项选择题
When launching a lifeboat，the tricing pennants should be released（）.
A.before the boat is lowered from the stowed position
B.as the boat-fall blocks break clear of the davit head
C.before the boat is lowered from the embarkation level
D.after the boat is released into the water
