在Visual FoxPro中，表达式〞BCD〞＄〞ABCD〞AND〞E〞>〞D〞OR NOT.T.的计算结果是（）。

计算机操作系统的类型，有（），网络操作系统，分时操作系统，批处理操作系统，实时操作系统等。

调频广播的频率范围是（）

调频广播的频率范围是（）

计算机操作系统是（）和操作系统的接口，网络操作系统可以理解为是（）与计算机网络之间的接口。

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.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

操作系统是计算机软件系统的核心，DOS操作系统是（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。