机械振动学的研究历史悠久,如图2.3所示,线性振动理论研究始于牛顿时代

The research of mechanical vibration has a long history. As shown in Figure 2.3, the research of linear vibration theory began in the Newton era. Euler, Lagrange, d'Alembet and Bemoulli have successively established general theories of linear vibration in discrete and continuous media systems.

机械振动学的研究历史悠久,如图2.3所示,线性振动理论研究始于牛顿时代。欧拉、拉格朗日、达朗伯（d'Alembet）和伯努利（Bemoulli等先后建立了离散和连续介质系统线性振动的一般理论。

The study of mechanical vibration has a long history. As shown in Figure 2.3, the study of linear vibration theory began in the Newton era. Euler, Lagrange, D'Alembet and Bemoulli have established the general theory of linear vibration of discrete and continuous media systems.<br>