查询词典 joint lever

This article introduces types and characteristics of vehicle's transmission,and analysed its current development,with detailed discussion on the research methods of epicyclical gear transmission at home and abroad,including the design methods of its transmission diagram which has two or three degree-of-freedom,the process of shifting gears which has multiple degree-of-freedom,the denotation method of joint element on the chart of equivalent lever,and the equivalent lever method in which the dynamic and kine...

介绍了车辆变速器的种类、特点与发展概况，对变速器中的机械传动部分，特别是行星齿轮传动的研究状况介绍的较为详细。对国内外关于2自由度、3自由度行星式变速器传动简图的设计方法，多自由度变速器的换档过程，利用等效杠杆法研究行星齿轮传动，等效杠杆图中接合元件的表示方法，利用等效杠杆的运动分析、力分析和运动分析方程，建立行星变速器相应分析的方程的基本情况作了介绍，并分析了各种研究方法的适应范围与优缺点。

Collar-bone hook nickelclad utilizes the lever principle and the intensity of nickelclad itself to oppose the traction force of sternomastoid muscle and avoid prolapse.As not damaging the acromioclavicular facet,it can avoid and reduce the traumatic arthritis caused by devices such as Kirschner wire ect.This method characterized by little wound,fixation firmly and moving the joint early is a effective method to cure distal collar bone fracture and acromioclavicular dislocation.

锁骨钩钢板利用杠杆原理和钢板自身的强度对抗胸锁乳突肌的牵引力，可以避免内固定物体的松动脱出，由于术中不损伤肩锁关节面，能够避免或减少克氏针固定等经关节手术所造成的继发性创伤骨关节炎，该方法创伤小、固定牢固，能早期活动肩关节，是治疗锁骨远端骨折和肩锁关节脱位行之有效的方法。

The patients can get painless free-running.Conclusion Collar-bone hook nickelclad utilizes the lever principle and the intensity of nickelclad itself to oppose the traction force of sternomastoid muscle and avoid prolapse.As not damaging the acromioclavicular facet,it can avoid and reduce the traumatic arthritis caused by devices such as Kirschner wire ect.This method characterized by little wound,fixation firmly and moving the joint early is a effective method to cure distal collar bone fracture and acromioclavicular dislocation.

锁骨钩钢板利用杠杆原理和钢板自身的强度对抗胸锁乳突肌的牵引力，可以避免内固定物体的松动脱出，由于术中不损伤肩锁关节面，能够避免或减少克氏针固定等经关节手术所造成的继发性创伤骨关节炎，该方法创伤小、固定牢固，能早期活动肩关节，是治疗锁骨远端骨折和肩锁关节脱位行之有效的方法。

Avoid leaning the chair backward, as the chair joint lever and console base is the footrest

请不要向后倾斜座椅，并避免将座椅连接杆和桌子基座当作搁脚处。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。