In this paper, several problems about the structural dynamic behavior are discussed for application in engineering.
本文仅分析说明了结构动力特性在工程应用中应注意的几个问题。
The technology of structural dynamic loading identification is one of the key problems in modern engineering designs, and has a wide application future.
结构动态载荷识别技术是现代工程设计的关键问题之一，有着广泛的应用前景。
Based on the principle of the dynamic inverse problem, this paper discussed in detail the main problems of structural dynamic design of a paver's vibrating bar.
本文基于动力学逆问题的基本思想，对摊铺机振动梁结构动态设计中的主要问题进行了深入的讨论。
A method for solving inverse problems of structural local dynamic modification is proposed in this pa-per.
本文提出一种结构局部动力修改逆问题的求解方法。
The common analysis method would meet various problems in stochastic dynamic analysis of large-scale and complicated structural systems because of extremely large number of degrees of freedom.
在大型复杂结构的随机动力分析中，由于其自由度数往往非常大，用一般的分析方法会遇到很多困难。
The dynamic stiffness matrix method is a powerful means of solving vibration problems in structural engineering, particularly when higher natural frequencies and better accuracies are required.
动态刚度阵法被广泛的应用于工程结构振动分析中，尤其是在需要获得更高阶频率和更高精度的振动问题时。
The dynamic stiffness matrix method is a powerful means of solving vibration problems in structural engineering, particularly when higher natural frequencies and better accuracies are required.
动态刚度阵法被广泛的应用于工程结构振动分析中，尤其是在需要获得更高阶频率和更高精度的振动问题时。
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