“structural modal test”的概念、定义、翻译、参考文献-科学参考

单词	structural modal test
释义	structural modal test 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	water use investigation water use norm water user association water-use right water vacuum tank water value of a calorimeter water valve water-vapor plasma water vapor resistance of polymer materials water vapor tape recorder water-vapour maser water vapour transport water vascular system water vesicle water wave waterway waterway basic survey waterway check survey waterway container transportation waterway engineering waterway general cargo ship transportation waterway management waterway navigation chart waterway network in the Pearl River delta waterway of the Heilongjiang River

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