• This paper describes accurate surface profile measurement of an aspherical lens on an ultra-precision grinding machine using the error separation technique.

    描述种在超精密磨削机床上基于误差分离法的非球面表面形状精密测量系统。

    youdao

  • Discusses the problem of the machining of precision ultra thin shaft by using external cylindrical center-less grinding machine with bracket. The development progress is introduced.

    探讨利用普通无心磨床加辅助附件方法解决细长加工问题,介绍了加工超细长轴研制过程。

    youdao

  • Discusses the problem of the machining of precision ultra thin shaft by using external cylindrical center-less grinding machine with bracket. The development progress is introduced.

    探讨利用普通无心磨床加辅助附件方法解决细长加工问题,介绍了加工超细长轴研制过程。

    youdao

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