我国明代家具以形式简洁、构造合理著称于世,在我国历史上占有最重要的地位。( )

从生物学意义上说，（）是作为人区别于动物的一个重要标志。

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.

简述19世纪中叶英国文官制度改革的历史意义。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

宋代武官待遇、地位比文官高。

宋代武官待遇、地位比文官高。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。