1928年4月下旬，朱德和毛泽东两军在井冈山会师，合编为中国工农革命军第四军，朱德任（）。

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.

1936年10月，中国工农红军第一、二、四军三大主力在陕西会师。

井冈山会师后组建了中国工农红军第四军。这支队伍的领导人是（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

1928年4月，（）率领南昌起义部队和湘南农军到达井冈山，与毛泽东领导的秋收起义部队会师，合编为工农革命军第四军。

中国工农红军第一支坚强的队伍是（），这支队伍的领导人及担任的职务是毛泽东，党代表。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。