On a slick surface, one wheel may have no traction and begin to spin.

在光滑的地面，一个车轮会丧失牵引力，开始空转。

youdao

Sliding track was located at top surface of frame column in abnormity surface by computer synchronization controlled hydraulic traction.

利用计算机同步控制液压牵引，滑移轨道搁置在异形曲面的框架柱顶面上。

youdao

Thin rubber outsole adds to the vintage appeal and provides traction and grip on any surface.

薄橡胶外底增加了复古的吸引力和提供任何表面上的牵引力和抓地力。

youdao

Other companies will be emboldened to follow their lead as evidence of traction begins to surface.

FORBES: Wal-Mart: A Good Plan in Africa

That division is also home to the Surface, which still hasn't seemed to gain much traction with consumers.

ENGADGET