整体式叶轮主要振动形式是叶轮的弯扭振动。

The major shapes of the impeller are coupled bending and torsion.

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实验证明利用本文提出的计算式进行模具设计能有效地减小挤压非对称型材的弯扭畸变。

The experiments show that the formulas set up in this pa per can lower the deformation of non- symmetry extruded sections efficiently.

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在试验的基础上对钢筋高强陶拉砼构件在纯扭和弯扭作用下的受力和变形性能进行了研究。

Based on the experimental results, this paper studies the strength and deformation of reinforced high strength haydite aggregate concrete member in torsion and bending.

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