根据人类行为的生物性和社会性，可以将人类行为分为（）

根据人类行为的生物性和社会性，人类行为可分为

可以在（）阶段采用Make-or-buy决策分析。

从产生行为动机的心理需要来看，人类个体进行社会交往的心理动因可以分为（）等方面。

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。

人类社会可分为太古时代、渔猎时期、（）、农业时代和工业时代。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。