设x=4，y=8，z=7，以下表达式的值是 x＜y And (Not y＞z) Or z＜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。

多年来正是因为数学本身的难度才使得部分学生对数学失去兴趣。

正是因为管理的（），所以我们才必然学习国外一切先进的管理知识与方法和手段。

●设AND、OR和NOT分别表示按位与、按位或和按位求反运算，且X=10011011，Y=01111010，Z=11101000，则(NOT(X) AND Y)= (9) ， (Y OR NOT(Z))= (10) 。10011011011110101110100001100000(10)

设x=4,y=8,z=7，以下表达式的值x>y Or z是 （ ）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。