A、be mechanically operated
B、be temperature controlled
C、be mechanically ventilated
D、not allow to run its refrigeration or heating equipment
A、be mechanically operated
B、be temperature controlled
C、be mechanically ventilated
D、not allow to run its refrigeration or heating equipment
时间:2022-01-03 01:31 关键词: 包装危险品与IMDG规则 水路交通运输技能考试 海船船员考试