What's more, it has the advanced tool grinding, cylindrical grinding machine, precision detector devices.

并拥有先进的工具磨床、外圆磨床、精度检测仪等设备。

youdao

What's more, it has the advanced tool grinding, cylindrical grinding machine, precision detector devices.

并拥有先进的工具磨床、外圆磨床、精度检测仪等设备。

youdao