单项选择题
A.记账员名章 B.复核员名章 C.授权人名章 D.网点负责人名章
The Charterers to have the benefit of any return insura...
单项选择题The Charterers to have the benefit of any return insurance premium receivable by the Owners from the Underwriters by reason of the Vessel being in port for a minimum period of 30 days provided the Vessel be on hire. This indicates that return insurance premium is to be reimbursed by the Owners to（）.
A.Shippers B.Charterers C.Consigners D.Consignees
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问答题行灯、电钻等移动式电气设备的火灾原因是什么？怎样预防？
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