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

震动放炮必须采用铜脚线的毫秒雷管，电雷管使用前必须进行（）。电雷管的联接可采用串联、串并联或并串联方式，但都必须使通过每一电雷管的电流达到电雷管的引爆电流的（）。

电雷管的最小发火电流：给电雷管通以恒定电流达某一数值时，将会（）发火的电流值。

《爆破安全规程》中规定，爆破作业场地的杂散电流值不得大于（），用于量测点雷管的专用仪器，其输出电流也不得超过（）。

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。

通电后各段雷管以秒为间隔时间相继起爆的电雷管为（）电雷管

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。