spherical involute
短语词组
- Spherical l involute teeth 球面渐开线齿
- Spherical involute teeth 球面渐开线齿
- Spherical involute helicoid 球面渐开螺旋面;曲面渐开螺旋面
- spherical involute helicoids 球面渐开螺旋面
- spherical involute tooth profile 球面渐开线齿廓
- ring involute spherical 渐开线环形齿球
- ring involute spherical gear 渐开线环形齿球齿轮
- involute spherical gear 渐开线环形齿球齿轮 返回 spherical involute