railway division的例句大全

This paper states the first opened digital railway division communication system which is constructed with Δ M multiplex transmission system and digital division telephone switching system on the toll symetrical cable at Zhengzhou-Luoyang Railway Division.

本文介绍了在郑州&洛阳区段的长途对称电缆上开通的我国铁路第一个数字式区段通信系统，它由△M多路复用传输系统和数字式区段电话交换系统构成。

Division of Labour on Transport Organization in Daqing Railway Region and The Research on The Equipment Transformation of Anda Marshalling Station

大庆地区车站运输组织分工及安达站设备改造方案研究

Research on Rational Division of Dedicated Passenger Line and Conventional Railway

客运专线与既有线合理分工问题研究

The final/ finishing/ home stretch Research on Rational Division of Dedicated Passenger Line and Conventional Railway

临近终点的直线跑道.客运专线与既有线合理分工问题研究

analysis the problems of subgrade side slope in jingzhou track division on jiaozuo-liuzhou railway

焦柳铁路靖州段管路基边坡问题的分析