齿轨 meaning in English
cogged [rack; toothed] rail
Examples
- Railway rolling stock . racks and subracks 6u format designed by nf f 61 - 005 . mechanical tests
铁路机车车辆.按照nf f61 - 005设计的6u格式齿轨和分齿轨.机械试验 - The types and parameters for coal mining low pollution flameproof diesel trapped - rail locomotives with rack and adhesion drive
煤矿柴油机粘着与齿轨驱动卡轨车型式与参数