involute spur gear

常见例句

Precise Measurement for Pitch Circle Helix Angle of Involute Spur Gear by CMM;
采用三坐标机测量了圆柱分度凸轮廓面的螺旋线误差和齿形误差。
Finally, an example was given and indicated the characteristics that the papers have decided the basic parameters of the involute spur gear.
给出了一个实例，并指出了本文方法确定渐开线直齿圆柱齿轮基本参数的特点。
With the multi-grid method, the influences of surface roughness on the non-Newtonian thermal elastohydrodynamic lubrication of involute spur gear were investigated.
利用多重网格技术，研究了表面粗糙度对渐开线直齿圆柱齿轮非牛顿热弹流润滑的影响。