海洋环境自净能力的定义。

为了使设备得到充分利用，企业应经常保持其最大生产能力。

河流的自净能力要比湖泊和水库大得多，受干扰后恢复能力也强。（）

叛国哈佛大学的威廉·詹姆进行研究表明，员工在受到充分激励时，可发挥其能力的（）.

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。

当污染物的数量小于水体的环境容量，水体对它有自净能力，否则水体对它无自净能力。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。