在捣固车电气图中，一般开关、按钮开关用（）来表示。

自动空气开关的电气符号是：（）

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

按钮,行程开关,万能转换开关按用途或控制对象分属于下列哪一类 。( )

自动空气开关的电气符号是: 。( )

自动空气开关能对电气或电气设备起（）；（）；（）；（）；（）；（）作用

电气图中，按钮开关的文字符号是（）。

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.

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。