1) ratio optimization
变速比优化
3) variable speed optimization operation
变速优化
4) The rate of change on speed ratio
速比变化率
5) volume fraction changing rate
体积比变化速率
6) speed change ratio
变速比
1.
Changing the output speed of step-less variator will make the differential gear train realize an output with a comparatively large stepless speed change ratio.
改变无级变速器的输出转速,即可使差动轮系输出较大的无级变速比。
补充资料:变速
1.改变速度。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条