Taper section and custom section beams are widely adopted in the process of model set-up, which is a feature of this paper.

在建立有限元模型中，广泛采用变截面梁和异型梁是本模型的一大特色。

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Taper section and custom section beams are widely adopted in the process of model set-up, which is a feature of this paper.

在建立有限元模型中，广泛采用变截面梁和异型梁是本模型的一大特色。

youdao