通过对一双转子系统的分析计算，说明本文所提出的理论、方法对于旋转机械的动力特性设计和改进是有价值的。

The optimal design can be done on a PC computer by programDOPTIM. By analysing a dual rotor system, it is shown that the theory, method and program developed in this paper are …

youdao

通过对一双转子系统的分析计算，说明本文所提出的理论、方法对于旋转机械的动力特性设计和改进是有价值的。

The optimal design can be done on a PC computer by programDOPTIM. By analysing a dual rotor system, it is shown that the theory, method and program developed in this paper are …

youdao