Research on Coordinate Method for Measuring the Profile Error of Wormgears;

对大规格螺旋锥齿轮齿形误差的在机测量方法进行了研究。

youdao

Research on Coordinate Method for Measuring the Profile Error of Wormgears;

对大规格螺旋锥齿轮齿形误差的在机测量方法进行了研究。

youdao