• Passenger transport special line are being built on a large scale, in order to easy the contradiction of rapidly increasing transportation demand and seriously shortage of railway transport capacity.

    缓解快速增长运输需求铁路运能严重不足矛盾,我国正大规模建设客运专线

    youdao

  • With the practicing of "four vertical and four horizontal" high-speed railway passenger transport network gradually, China's passenger special railway line construction on an unprecedented scale.

    随着四纵高速铁路客运骨架逐步实施,我国铁路客运专线建设规模空前

    youdao

  • The design and construction situations of A14 testing section soft soil roadbed on Qinhuangdao-Shenyang passenger transport special railway line are introduced.

    介绍了秦沈客运专线A14试验段路基工程设计施工情况

    youdao

  • The design and construction situations of A14 testing section soft soil roadbed on Qinhuangdao-Shenyang passenger transport special railway line are introduced.

    介绍了秦沈客运专线A14试验段路基工程设计施工情况

    youdao

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