Research shows that a uniform expression can be obtained according to the law of frequencyseparation and its revision with strain energy.
研究表明：在本次试验的情况下，频率分离法、频率分离法的应变能修正法可以变形成一个统一的模型表达式。
2
To keep frequencyseparation of components one another, the technique of mode frequencyseparation was applied while the structure of components was optimized.
利用模态频率修正技术，考虑部件结构优化时，各部件之间模态频率的分离。
3
In this paper, the operation style of the 100% stator ground protection based on twice frequencyseparation is analysed, and the feasible improving scheme is put forward.