Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

电算化会计岗位是指直接管理、操作、维护计算机以及会计核算软件的工作岗位。大中型企业和使用大规模会计电算化系统的单位，可以考虑设立如下岗位（）。

会计电算化环境下的财务分工实现的基础是会计软件的用户管理功能与（ ）。

会计电算化环境下的财务分工实现的基础是会计软件的用户管理功能与（ ）。

保障会计软件及计算机硬件的正常运行是电算管理员的职责。()

保障会计软件及计算机硬件的正常运行是电算管理员的职责。 ( )