The calculating formulae and short_cut methods for design, which are about the basic frequency of vibration, and the structural coefficient of the basic vibration model, are put forward.
提出了筒承式群仓平动自振基频、结构基本振型指数的计算公式及简化设计方法。
The calculating formulae and short_cut methods for design, which are about the basic frequency of vibration, and the structural coefficient of the basic vibration model, are put forward.
提出了筒承式群仓平动自振基频、结构基本振型指数的计算公式及简化设计方法。
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