A、relieves the Master of his duties
B、is solely responsible for the safe navigation of the vessel
C、is a specialist hired for his or her local navigational knowledge
D、relieves the officer of the watch
A、relieves the Master of his duties
B、is solely responsible for the safe navigation of the vessel
C、is a specialist hired for his or her local navigational knowledge
D、relieves the officer of the watch
时间:2021-12-31 19:26 关键词: 进港指南
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