拼音方案以汉语拼音作为汉字的输入码，拼音方案以可以分为（）等方式

《汉语拼音方案》其实就是拼音文字方案。

汉语拼音方案是用国际通用的（），按照（）的拼音原则来拼写北京语音的拼音方案。

《汉语拼音方案》

汉语拼音方案是以英语字母为基础制订的。

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。