A、fight an electrical fire
B、fight a magnesium fire
C、eliminate smoke from a compartment
D、All of the above
A、fight an electrical fire
B、fight a magnesium fire
C、eliminate smoke from a compartment
D、All of the above
时间:2022-01-03 05:09 关键词: 应急部署 水路交通运输技能考试 海船船员考试
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