在windows 7中关闭应用程序的键盘快捷键是（）。

在Windows XP中退出应用程序的键盘快捷键是()。

口服补液及时纠正脱水，应用ORS，说法正确的是（）

在Word2003中，使用键盘插入域可以按快捷键()，这时插入点位置会显示一对大括号。

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。

在Word 2003中，使用键盘插入域可以按快捷键( )。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。