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

根据煤层开采技术特点，可将煤层厚度分为三级，薄煤层（）、中厚煤层（）和厚煤层（）。

Atmosphere laden with coal dust or grain dust caused by loading these cargoes（）.

Atmosphere laden with coal dust or grain dust caused by loading these cargoes（）.

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。

Atmospheres laden with coal dust or grain dust caused by loading these cargoes（）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。