知觉是感觉的简单相加，感觉只有上升为知觉才有意义。

感觉、知觉、表象是（）。

感觉、知觉、表象是（　　）。

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。

Demand curve（or demand schedule） 需求曲线（或需求表）

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。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。