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。

在人生漫长的职业生涯各个时期中，从人在工作岗位的角度，又可以分为早期.中期.后期三个时期，基本上与“职业适应期.职业稳定期.职业衰退期”相同。

职业培训主要分为就业前职业培训和就业后职业培训两大类。

融职业道德的特征主要体现在哪两个方面？（）

职业生涯中期危机主要表现在哪些方面（）

职业培训主要分为就业前职业培训和就业后职业培训两大类。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。