口服补液及时纠正脱水，应用ORS，说法正确的是（）

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.

在Windows 2000桌面上，不可按（）顺序排序图标。

在Windows 2000中，删除桌面上的快捷方式，下面（）的描述是正确的。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

在Windows 2000的工作桌面中，单击“开始”按钮，屏幕上将弹出的是（）。

在Windows 2000中，排列桌面项目图标的操作，第一步是（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。