【导读】
布丁学网发布2022海船船员试题题库(8AD)，更多海船船员的考试试题请访问布丁学网职业技能鉴定频道。
1. [单选题]The FIRST thing to do to ensure that a refrigeration unit will not start while undergoing repairs, is to _____.
A. secure and tag the electrical circuit
B. place a crow bar in the flywheel of the unit
C. inform. all persons in the area not to start the unit
D. make a log book entry
2. [单选题]弃船信号发出后，指定人员携带入艇的物品有：
A. 淡水和食物
B. 航海日志、轮机日志
C. 收集保护物
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