A new technique using strong pulsed magnetic field was first proposed for refining metal solidification structure.

提出了用强脉冲磁场改善金属凝固组织的新技术。

youdao

A new technique using strong pulsed magnetic field was first proposed for refining metal solidification structure.

提出了用强脉冲磁场改善金属凝固组织的新技术。

youdao