单选题To improve your vessel’s stability in a hazardous situation,you should().Aballast deep tanks if they are slackBtransfer ballast athwartshipsCpump out double bottomsDfill double bottoms from deep tanks
单选题
To improve your vessel’s stability in a hazardous situation,you should().
A
ballast deep tanks if they are slack
B
transfer ballast athwartships
C
pump out double bottoms
D
fill double bottoms from deep tanks
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