In this paper, the nonlinear mode correspondence principle in nonlinear vibration theory is proposed and proved.

提出了非线性振动理论中的非线性模态对应原理，并给出了该原理的证明。

In this paper , the nonlinear mode correspondence principle in nonlinear vibration theory is proposed and proved.

提出了非线性振动理论中的非线性模态对应原理,并给出了该原理的证明.