题目详情
单选题 The officer in charge of the navigation watch shall ________
A. keep the watch on the bridge
B. in no circumstance leave the bridge until properly relieved
C. notify the master when in any doubt as to what action to take in the interest of safety
D. all of the others

学科:航海英语(山东联盟)
时间:2023-05-09 22:35:40
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