rolling contact
短语词组
- rolling -contact type regulator 滚动触点式调整器
- Rolling -contact Bearings 滚动轴承
- rolling g contact joint 滚动摩擦接合
- rolling g contact 滚动接触
- radial rolling -contact bearing 径向滚动接触轴承
- Rolling contact fatigue strength 滚动接触疲劳强度
- rolling contact gear 滚动接触齿轮系
- sliding -rolling contact 滑滚接触 返回 rolling contact