... angle of nonslip point 临界角; 中性角 angle of tooth point齿楔角 axial point angle 轴点角 ...
双语例句
1
The equabions on tooth shape of internal gear by means of envelope method is derived and the pressure angle, inflection point, curvature, topcut are analysised in detail.
用包络法导出了内齿轮的齿形方程，对压力角、曲率、拐点、顶切进行了详细分析，并给出了计算公式。
2
And the normal engagement angleof approaching double-pointtooth area is deduced. The special dressing method of shaving cutter has been adopted.