First, it roughens the texture of the match head, helping to create friction wherever you strike it.

首先，它使火柴头的质感变得粗糙，有助于产生摩擦力，无论你在什么地方划火柴。

As a conclusion, the reasons of vibration are that the oil-seal ring create friction and axles flutter exceed standard.

介绍了大型汽轮发电机组密封瓦振动的机理，经试验分析认为产生振动的原因是密封瓦碰磨、大轴晃度超标。

It's normal that people create great stories about great players but there is absolutely no friction with the Gunners supporters.

人们对于伟大球员创造出许多故事，这是正常的，但是绝对没有和枪手球迷有不和。

Job specific clamps can be designed utilizing steel plates and high strength bolts to create sufficient amount of friction to sustain loads in excess of the off the shelf collars.

工作特性砂箱夹能被设计利用钢板和高的强度螺拴产生充份量的磨擦超过远人架桥环维持负载。