主传动为螺旋锥齿轮，承载能力大，效率高。

Main transmission is spiral bevel gear, Strong in load bearing, high in efficiency.

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一种是大扩压角内有分割锥的扩压器 ；

The first scheme was a diffuser with wide cone angle.

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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。

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

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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。

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

youdao