粘弹性材料在动态结构模型试验中应用已久，但其模拟效果至今仍有争论。
Visco-elastic materials are often used for structure models in dynamic test, but it's effect in Modelling is questionable.
构建动态结构模型，根据2000 ~ 2006年中国上市公司的面板数据，运用系统广义矩方法对其进行了检验。
Based on the analysis of the panel data of China's listed firms from 2000 to 2006, this paper tests the relationship with SYS GMM through establishing the dynamic structure model.
本文主要论述试验模态分析技术在建筑结构模型动态参数识别中的应用。
In this paper, the application of model parameters identification in dynamic tests of structural model are discussed and the associated theory and data analysis methods are also presented.
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