sliding friction
短语词组
- sliding g friction torque 滑动摩擦力矩
- sliding g friction 滑动摩擦;滑动摩擦力
- sliding -friction gravity conveyer 滑动摩擦重力式输送机
- sliding metallic friction 金属滑动摩擦
- static sliding friction 静滑动摩擦
- pre -sliding friction 预滑动摩擦
- sliding friction and wear 滑动摩擦磨损 返回 sliding friction