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.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

成本差异是由数量差异和价格差异构成，下列（）属于价格差异。

属于同一会计模式的各国（和各地区）会计实务不存在任何差异

对于已取得初级会计资格的人员，如不具备规定学历的，担任会计员职务満（）年并符合国家有关规定的，可聘任助理会计师职务。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。