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。
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。
The second one is an optimal problem of displacement distribution by controlling partial surface traction distribution or varying the surface shape etc.
第二个问题是利用部分边界的边界应力分布或变化边界形状控制表面位移分布。
An eight-node solid element with two parallel faces and one traction-free cylindrical surface is derived using the assumed stress hybrid method.
应用假设应力杂交元的方法，导出了一个八节点的实体元。此元具有二个平行的表面及一个无外力自由的园柱表面。
When all vitreous traction is relieved and the posterior vitreous surface is excised, further growth of fibrovascular tissue from the retina is rare.
当解除全部玻璃体牵引并切除后玻璃面后，从视网膜再生出纤维血管组织是罕见的。
A portion of the contact surface of the rolling component may be configured with a given surface roughness to provide sufficient traction.
该滚动构件的接触表面的一部分可被构造成具有给定的表面粗糙度以提供足够的牵引。
A portion of the contact surface of the rolling component may be configured with a given surface roughness to provide sufficient traction.
该滚动构件的接触表面的一部分可被构造成具有给定的表面粗糙度以提供足够的牵引。
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