“结构模态试验”的概念、定义、翻译、参考文献-科学参考

单词	结构模态试验
释义	结构模态试验 Encyclopedia 工学结构模态试验释 structural modal test结构模态试验通过试验的方法获得结构的固有特性（主要包括振型、固有频率及阻尼比，对于火箭而言，还需获得其振型斜率）的活动。
随便看	stress recovery method stress redistribution stress relaxation stress relaxation modulus stress relaxation of fiber stress relaxation test stress relief stress relief annealing stress relief method stress response stress restoration method stress resultant stress rupture strength stress-rupture test stress self release layer stress sensor stress space stress state stress state of segment structure stress strain curve stress-strain curve stress-strain curve of fiber stress strain relation stress-strain relation stress-strain relation of anisotropic elastic body

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