frictional force
短语词组
- axial frictional pulling force 轴向摩擦牵引力
- negative frictional resistance force 负摩阻力
- frictional recovery force 摩擦恢复力
- frictional ground force 地面摩擦力
- frictional l force 摩擦力
- sliding frictional force 滑动摩擦力;滑动摩阻力
- Dynamic frictional force 动态摩擦力
- loss of frictional force 摩擦损失
- flank frictional force 齿面摩擦力 返回 frictional force