长轨 meaning in English
long rail
Examples
- The short - sleeper and long - lump monolithic roadbed construction technique
短轨枕长轨排整体道床施工技术 - The seven items are : ( 1 ) welding in the long - rail foundation
一次性铺设跨区间无缝线路的七个主要的作业项目为： ( 1 )长轨基地焊接。 - Construction technique of replacing long rail with short rail in renovation of existing curve section
既有曲线改造短轨换铺长轨施工技术 - The pd3 rails made in china and uic900a rails made in france are welded into 250m long rail by contact weld
在铺轨基地采用接触焊将pd3轨和法国uic900a轨焊接成250m长轨。 - ( 3 ) lay of long rail , including the research of desigd and process of ntc rail - lay equipment made in american htt co .
( 3 )长轨铺设。美国htt公司的ntc型铺轨设备配套的轨枕运输车的设计加工及作业流程的研究。