The effect of structure flaw on plastic deformation of hard wire rod is discussed...

探讨了硬线盘条的组织缺陷对其塑料性变形的影响。

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The effect of structure flaw on plastic deformation of hard wire rod is discussed...

探讨了硬线盘条的组织缺陷对其塑料性变形的影响。

youdao