洋务运动时期，清政府建立的新式海军的主力是（）

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.

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.

洋务运动时期清政府建立的新式海军有（）。

近代中国对国家出路早期探索的事件是（）。

由李鸿章管辖的清政府海军主力是（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

由李鸿章管辖属于清政府海军主力的是（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。