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- Rotatory plunger Anti-partial Friction Pump This kind of pump is used in small inclination oil well. 旋转柱塞防偏磨抽油泵:适用于斜度小的油井。
- Application of Disk Friction Pump in Axis Seal 圆盘摩擦泵在轴封中的应用
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- Application of disk friction pump in principal axis seal of hydroelectric generator 圆盘摩擦泵在水轮发电机轴承油封中的应用
- In the absence of friction belted machinery would not be used. 没有摩擦力，皮带传动的机器就无法使用。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- This tire is flat; you didn't pump enough air in. 这个轮胎没气了;你并没打足气。
- We have a pump for drawing water from the well. 我们用一个水泵从井里抽水。
- The heart is analogous to a pump. 心脏和水泵有相似之处。
- Can you lend me your bicycle pump? 能把你的打气筒借给我吗？
- Matches are lighted by friction. 火柴由摩擦而生火。
- Here is an old-fashioned pump for drawing water from a well. 这里有一个旧式水泵可从井里抽水。
- There is a great deal of friction between the management and the work force. 劳资双方之间存在大量矛盾。
- A friction match with a large head capable of burning in a wind. 耐风大头火柴一种能够在风中燃烧的通过磨擦点火的大头火柴
- You will need to pump hard for several minutes to fill the tank. 你需用泵著实抽吸几分钟，才能把油箱灌满。
- Can you lend me a pump to blow up my bicycle tyres? 你能借给我个打气筒给车胎打打气吗?
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
