frictional force
短语词组
- axial frictional pulling force 軸曏摩擦牽引力
- negative frictional resistance force 負摩阻力
- frictional recovery force 摩擦恢複力
- frictional ground force 地麪摩擦力
- frictional l force 摩擦力
- sliding frictional force 滑動摩擦力;滑動摩阻力
- Dynamic frictional force 動態摩擦力
- loss of frictional force 摩擦損失
- flank frictional force 齒麪摩擦力 返回 frictional force