作者:Li Changning,DaiYu,Zhong Haijiang

Li Changning,DaiYu,Zhong Haijiang简介:

Li Changning,DaiYu,Zhong Haijiang书籍
  • OnthebasisofbriefintroductionofdifferentstructuralfeaturesofCRTSIslabballastlesstrackandthetransitionaldesigntoothertrackstructure,thisbookintroducesindetailtheconstructionprocessforCRTSⅠtrackslab;pre