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.

目前，人类所面临的环境问题是人类经济社会发展与环境（）所引起的问题。

职业资本是指一个人从事某项职业所应具备的各项职业能力的总和，主要包括职业行为、（）、职业技能以及职业道德。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

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。

教育在解决个人职业选择性就业问题中的作用主要表现在哪几个方面？

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。