• 本文介绍最大内切圆评定圆度误差原理检验评定提供了方便。

    In this paper, the principle of judging the error in roundness by maximum inscribed circle method is presented, this method is of benefit to the inspection and judgement.

    youdao

  • 本文介绍最大内切圆评定圆度误差原理检验评定提供了方便。

    In this paper, the principle of judging the error in roundness by maximum inscribed circle method is presented, this method is of benefit to the inspection and judgement.

    youdao

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