英语翻译矿用行星减速器的设计 齿轮传动在各种机器和机械设备中已获得较广泛的应用.在各种机器设备和机械传动装置中,为了减速

英语翻译
矿用行星减速器的设计
齿轮传动在各种机器和机械设备中已获得较广泛的应用.在各种机器设备和机械传动装置中,为了减速、增速和变速等特殊用途,经常采用一系列互相啮合的齿轮所组成的传动系统,称为行星齿轮传动.行星齿轮传动与普通齿轮相比较,它具有许多独特的优点.它的最显著的特点是：在传动力时它可以进行功率分流；同时,其输入轴与输出轴具有同轴性,即输出轴与输入轴均设置在同一主轴线上.所以,行星齿轮传动已被人们用来代替普通齿轮传动,而作为各种机械传动中的减速器、增速器和变速装置,尤其市对于那些要求体积小、质量小、结构紧凑和传动效率高的起重运输、矿井提升、煤矿工作等的齿轮传动装置,行星齿轮传动发挥了无可替代的优势.本设计主要围绕行星轮减速器展开,包括行星轮减速器的总体设计、行星轮减速器高低速级的设计,并应用AutoCAD 2007 进行减速器的总体和零部件图纸的绘制.请哪位大哥翻译成英文,

翻译如下:
Gear drive in a variety of machines and mechanical equipment in the has been more widely used.In a variety of machinery and equipment and mechanical transmission,in order to slow down the growth rate and variable-speed special-purpose,often using a series of gears meshing with each other by the composition of the transmission system,known as the planetary gear transmission.Planetary gear transmission,compared with ordinary gear,it has many unique advantages.Its most notable features are:dynamic time in the mass of its power can be diverted; At the same time,the input shaft and output shaft coaxial with,that is,the output shaft and input shaft are provided online in the same axis.Therefore,the planetary gear transmission has been used to replace ordinary gear drive,as a variety of mechanical transmission of the reducer,the growth rate and variable-speed devices,especially for those who request the city of small size,the quality of small,compact structure and high transmission efficiency lifting transport,mine hoist,mine work,such as transmission gears,planetary gear transmission has played an irreplaceable advantage.Focus on the design of planetary gear reducer,involves the design of planetary gear reducer,planetary gear speed reducer of high-class design,and application for AutoCAD 2007 reducer and parts of the overall drawing drawings.