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。

观察学习包括四个过程：注意过程、（）、运动复现过程、知觉过程。

大学生的社会知觉，就是大学生对社会客体的感知和认识过程，包括对他人的知觉、自我知觉、角色知觉和人际知觉。

观察是一种有目的，有计划，比较持久的知觉过程是知觉的高级形态。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。