Transverse/cross/lateral contraction deformation:The component contracts in the upright direction of weld after weiding.

横向收缩变形：构件焊后在垂直焊缝方向上发生的收缩。

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Transverse/cross/lateral contraction deformation:The component contracts in the upright direction of weld after weiding.

横向收缩变形：构件焊后在垂直焊缝方向上发生的收缩。

youdao