Thirdly, the friction properties and friction models are introduced briefly. Nonlinear frictional dynamic characteristics of NC table are emphatically studied and the following conclusions are presented.
接着,简单介绍了摩擦力特性和摩擦模型。
参考来源 - 数控工作台非线性动态特性的辨识研究·2,447,543篇论文数据，部分数据来源于NoteExpress
"frictional electricity"; "frictional heat"; "frictional gearing"
以上来源于: WordNet
The harder rocks push against each other, the hotter they become; in other words, pressure itself, not only the rocks' properties, affects frictional heating.
岩石相互推挤得越厉害，它们就会变得越热；换句话说，不仅是岩石的性质，压力本身也影响摩擦加热。
So there is also a frictional force.
所以这个是摩擦力。
How does the frictional force do that?
摩擦力是怎么做的？
词组短语
应用推荐