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- Matches are lighted by friction. 火柴由摩擦而生火。
- To wear down or rub away by friction; erode. 磨蚀,磨损因摩擦而破损或擦伤;侵蚀
- Why heat can be produced by friction is clear now . 摩擦能产生热的原因现在清楚了。
- Why heat can be produced by friction isnow clear. 现在清楚了为什么摩擦能产生热。
- To wear down or rub away by friction;erode. 磨蚀,磨损因摩擦而破损或擦伤;侵蚀
- Which got me thinking about eye contact by phone. 于是,我想到通过电话的眼神沟通。
- Why heat can be produced by friction is clear now. 为什么摩擦能产生热现在清楚了。
- Send e-mail to any contact by clicking a button. 单击按钮即可将电子邮件发送给任何一个联系人。
- A rubbing away or wearing down by friction. 摩擦,磨损,消磨:通过磨擦作用擦掉或消耗掉。
- Warmth, wear, or soreness produced by friction. 摩擦所产生的热、擦损或擦痛
- They made contact by radio with headquarters. 他们用无线电跟总部取得了联系。
- Why heat can is produce by friction is clear now. 为什么摩擦能生热现在已清楚了。
- The meteor, rushing through the air, becomes intensely heated by friction and is usually completely vaporized. 流星快速掠过空气时,由于磨擦而变得非常热,通常被完全气化了。
- An electrical charge produced by friction between two objects. 摩擦电由两个物体摩擦产生的电荷
- Why heat could be produced by friction is clear now. 为什么摩擦能生热现在已清楚了。
- contact by friction 摩擦接触
- Osteocytes are also known to make contact by means of gap junctions. 据研究,骨细胞间也有缝隙连接。
- You can also search your contacts by name. 也可以按名称搜索联系人。
- It did not furnish an explantation for the heat generated by friction. 它未能圆满地解释因摩擦而产生的热。
- You will be contacted by the tour conductor. 导游会跟你联络。