既有线电气化铁路增建二线改造接触网与线路并行施工的几点体会

既有线电气化铁路增建二线改造接触网与线路并行施工的几点体会的英文翻译

基本释义

• Experience of the Concurrent Construction to the Feeder Cable Project and the Rail Lines Reconstruction in the Newly-built Second Line and Feeder Cable Modification Construction in the Existing Electrification Railway Lines