探讨了硬线盘条的组织缺陷对其塑料性变形的影响。

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

youdao

探讨了硬线盘条的组织缺陷对其塑料性变形的影响。

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

youdao