This paper introduced a new type of differential steering gear equiped with dozer that was made in United Stales, and analysed its mechanism as well as its workingprinciple.
本文介绍了一种新型的差速转向机构，并对该机构的组成、工作原理及使用特点进行了讨论分析。
2
With the increasing depletion of oil resources, hybrid electric vehicles, in which differentialgearmechanism can be used as part of the dynamic synthesis, become a new favorite in recent years.
随着石油资源的日益枯竭，混合动力汽车近年来成为汽车新宠，差速齿轮机构可以作为其中的动力合成部分。
3
A screw gear type differentialmechanism includes a differential carrier, an operculum, a main reducing gear driven gear, left and right half axis gears, etc.