简述双膜理论的主要内容。

双膜理论能够反映宏观实际生产中的情况。

1985年，江西工学院更名为（）；江西大学和江西共青垦殖场联合创办了江西大学共青学院。

简述双膜呼吸理论的假定（基本要点）。

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.

简述双膜理论的要点。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

山西大学改为国立后，工学院存在哪些系？（）

根据双膜理论，用水吸收空气中的氨的吸收过程是（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。