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- Friction electrification is a phenomenon. 摩擦起电只是一种现象。
- Friction with the method of electrically charged objects, called friction electrification. 用摩擦的方法使物体带电的现象，叫摩擦起电。
- EFFECTS OF SPACE CHARGE AND FRICTIONAL ELECTRIFICATION OF MIXTURE OF PE WITH EVA 聚乙烯与 EVA 共混物的空间电荷和摩擦带电效应
- frictional electrification 摩擦带电
- 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。
- 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。
- In fact, any friction between the two objects can be electrification. 其实任何两个物体摩擦，都可以起电。
- Matches are lighted by friction. 火柴由摩擦而生火。
- 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
- Fill lube to the frictional parts termly. 摩擦部分应定期加注润滑油。
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
- You could not walk if there were not some friction. 假若没有摩擦，你就不能行走。
- Electrification of the countryside--yes, that, too, is impressive. 是的。 农村电气化也是了不起的事。
- Adhesive friction, as of a wheel on a track or a tire on a road. 附着摩擦力粘附性摩擦，如车轮在轨道上或轮胎在路面上的
- The heros in the book are all frictional. 书中所有的人物都是虚构的.
- Since electrification, the railways have been overhung with cables. 铁路电气化后，轨道上电缆密布，也成为一种奇特的景观。
- The county, one of the national electrification counties. 该县是全国电气化县之一。
