翻译：With Average or With Particular Average（WA or WPA）（）

80C51单片机有（）个16位可编程定时/计数器，有（）种工作方式，当定时/计数器工作于定时模式时，是对（）脉冲进行计数。

80C51单片机中有（）个定时/计数器，定时/计数0有（）种工作方式，定时/计数1有（）种工作方式。

单片机中定时器与计数器的工作原理均是对外部输入脉冲进行计数。

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.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。