研究了模糊参数压电智能桁架结构的动力特性分析问题。
The dynamic characteristic analysis of intelligent truss structures with fuzzy parameters is presented.
文中针对桁架结构研究了基于概率的结构动力特性分析方法。
The problem of dynamic analysis based on reliability of truss structures are studied in the paper.
三主梁模型适用于结构动力特性分析，但不能直接用作动力分析模型。
It can also be applied to calculating the dynamic characteristics, but not suitable for the dynamic model.
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