水手长,我们为什么要开舱盖?()
A、Bosun, why do we open hatch covers?
B、Officer, why do we open hatch covers?
C、Bosun, why do we close hatch covers?
D、Bosun, why do we open hatches?
A、Bosun, why do we open hatch covers?
B、Officer, why do we open hatch covers?
C、Bosun, why do we close hatch covers?
D、Bosun, why do we open hatches?
A、开启舱盖时,应注意推开所有楔子,清除舱盖轨道上阻碍物,以防止因出轨或滚轮倒转伤及人员 B、操作机动舱盖,务必严格遵守制造商指示,并须特别告诫有关人员,指示使用时可能发生的危险 C、考虑船体的平衡,缓慢开起舱盖,启动中大副或水手长应站在舱盖上进行指挥,防止出现脱轨事故