试列举出三种以上异步电动机的调速方法，简述其调速原理和特点。

列举出JSP具有的一些特点。

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。

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.

列举出日本全面侵华战争中发动的事变。

举出一些铸造的工艺参数。

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？（）

列举出心理学的流派。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。