对油漆、防腐、防火涂装工程基层处理的检验方法为观察检查及用（）检查。

在油漆彩画中对水泥制品基层处理时，做（）即可。

复杂基层的处理步骤有基层分析、基层结构（）方法选择、制定基层处理方案、基层处理技术。

油漆工程中“清除”即基层清理，主要采用（）、（）、（）和热清除。

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。

涂裱装饰构造属于（）的饰面构造。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。