Throwing overboard of goods in order to lighten the vessel or improve its stability in case of an emergency defines（）.<br>A:dropping off<br>B:jettison<br>C:throwing away<br>D:taking off

Throwing overboard of goods in order to lighten the vessel or improve its stability in case of an emergency defines（）.
A:dropping off
B:jettison
C:throwing away
D:taking off

出自：海船船员证

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