So the research of the stability of parameter excited system and its range of stability is very important and necessary.

所以，研究参数激励系统的稳定性及其稳定区域(范围)是很重要的。

youdao

So the research of the stability of parameter excited system and its range of stability is very important and necessary.

所以，研究参数激励系统的稳定性及其稳定区域(范围)是很重要的。

youdao