能快速地对模具进行整形或抛光，并能快速地使加工面达到镜面。

It can be able to shape or polish quickly on die, and quickly make the processing side to reach mirror.

youdao

能快速地对模具进行整形或抛光，并能快速地使加工面达到镜面。

It can be able to shape or polish quickly on die, and quickly make the processing side to reach mirror.

youdao