任何一台计算机都可以安装Windows 7操作系统。

任何一台计算机都可以安装Windows 7操作系统。

科目三道路驾驶技能考试使用计算机考试系统的，可以采取人工随车和计算机考试系统相结合的方式进行评判。

已知X=21，Y=15，Z=22，计算表达式（（X>Y）or（Y>Z））and（（X<><>

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。

任何一台计算机只要采用（）协议并与INTERNET中任何一台主机连接，就可以成为INTERNET的一部分。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。