sliding traction

331 cases of fracture of femoral shaft treated by sliding traction reduction were reviewed.

观察分析331例股骨干骨折采用滑动牵引为主的复位技术及其力学性质，探讨其理伤机理。

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Firstly, the introduction of non-geometry sliding Surface. Traction surface area makes contact with the Surface rational design optimization. Realization of non-sliding geometry.

首先，引入能实现无几何滑动的母线，使得牵引接触区曲面母线的设计合理优化，实现无几何滑动。

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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。

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Lifting method is for small and medium sized structures because of the limited lifting weight. Sliding method requires to be carried out on the sliding way and needs large traction. Application of moving with vehicles is very limited in domestic.

吊装方式重量有限，适用于中小型结构物，滑动移位需要牵引机构提供满足结构物滑行的较大牵引力，并且需要在滑道上进行，小车移位方式在国内应用还十分有限。

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Traction characteristics of synthetic lubricants at high sliding speed contacts

大滑速下合成润滑油的摩擦牵引力研究

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Objective: To study the superiority of the treatment of intertrochanter fracture of femur by sliding traction multi-functional rack.

目的：研究滑动式皮肤牵引多功能架治疗股骨粗隆间骨折的优越性。

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A clinical study of the treatment of intertrochanter fracture of femur by sliding skin traction multi-functional rack

滑动式皮肤牵引多功能架治疗股骨粗隆间骨折的临床研究

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