翻译：With Average or With Particular Average（WA or WPA）（）

下列哪一项是实证经济学的说法？（）

下列哪种说法能解释为什么经济学家在实证经济学事件上意见不一？（）

下列命题中哪一个不是实证分析命题？（）

下列哪一个不是评价施工组织设计的技术经济主要指标：（）

微观农业技术经济学研究的农业技术经济问题是（）

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.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

以下哪一项与微观经济学相关（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。