• 推测向周实际测量不同影响周节错误主要因素齿轮侧面有凹槽

    It is the difference between theoretical normal pitch and its actual measured value. The major element to influence the pitch errors is the runout of gear flank groove.

    youdao

  • 推测向周实际测量不同影响周节错误主要因素齿轮侧面有凹槽

    It is the difference between theoretical normal pitch and its actual measured value. The major element to influence the pitch errors is the runout of gear flank groove.

    youdao

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