润滑作用 meaning in Chinese
lubrication action
smearing effect
Examples
- As the diamond tip of the drill revolves, it is lubricated by mud .
钻探机的金钢石钻头转动时，由泥浆起润滑作用。 - In metal lubrication two distinct regions are recognized: boundary and hydrodynamic .
在金属的润滑作用中存在两个不同区段：边界和流体区。 - In land animals, saliva contains mucus, and provides lubrication for food in the alimentary canal .
陆上动物的唾液内有粘液，并对消化道内的食物起着润滑作用。 - At th same time , good lubrication of the moving parts is achieved
同时，对活动部件有很好的润滑作用。 - At the same time , good lubrication of the moving parts is achieved
同时，对活动部件有很好的润滑作用。