Keyboard Error or no keyboard present.表示哪个配件有问题（）

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.

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 （）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

巴克（R．barker）在儿童行为的研究基础上提出了“挫折—倒退”理论。他们发现儿童在受到挫折后不仅仅表现出攻击性行为，有的儿童还表现出更加幼稚的现象，也就是所谓的“倒退”。

当一个人以开放思维的方式理解问题时，（）在起作用，另一方面，当一个人的思维非常迅速的做出同意或者不同意的决定时，他的（）能力更完善。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。