（）, 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.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

（）are liable to be stoten, pilfered or may damaged due to improper handing or stowage.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

当人的需要具有某种特定的目标时，需要才能转化为（）。

当人的愿望受到挫折后，通过想象自己达到了目的或获得了成就的方式属于心理防御机制的（）表现。

当人受到挫折后，通过想象自己达到了目的或获得了成就的方式属于心理防御机制的哪一种表现？（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。