A、opening dead spaces to check for heat or fire
B、evacuation of the vessel
C、sounding the all clear signal
D、operation of the emergency generator
A、opening dead spaces to check for heat or fire
B、evacuation of the vessel
C、sounding the all clear signal
D、operation of the emergency generator
时间:2022-01-01 12:36 关键词: 消防用语 水路交通运输技能考试 海船船员考试
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