系统中雷达状态包括Unknown、Operational（or ON）、Failed（or OFF）、Detached。

Shutdown price（or point，or rule） 停业价格（或停业点、停业原则）

翻译：With Average or With Particular Average（WA or WPA）（）

华东理工大学网络教育实行的是弹性学制，高起专和专升本两种层次的学习年限均是（）

抗战开始后，南开大学、（）、北京大学迁往昆明，合并组建为国立西南联合大学

稀溶液的依数性是由溶液中溶质的粒子数目决定的,而与溶质的本性无关。( )

稀溶液的依数性是由溶质的本性决定的,而与溶液中溶质的粒子数目无关。( )

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.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。