该程序用mathmatics编制，用来完成弧齿锥齿面和准双曲面齿面的几何设计。-the procedures used mathmatics establishment, used to complete the spiral bevel gear surface and quasi-two-tooth surface of the geometric design.

可用于任意螺旋锥齿轮加工参数的齿面数据点的输出-The output of tooth surface data points can be used in any spiral bevel gear processing parameters.

可以用来计算齿坯参数；主要是锥齿轮参数的计算，更改参数后可以得到其他锥齿轮模型(Calculating Blank Parameters)