accurate grinding的意思|示意

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accurate grinding相关短语

1、 Cylindrical Accurate Grinding 精磨外圆

2、 Aspheric Surface Accurate Grinding Machine 非球面加工精密磨床

3、 accurate optometry and fine grinding 验光准

4、 accurate e grinding 精密磨削

5、 Accurate surface grinding 高精度平面磨削