rheda
美
英 
例句
The Construction Technique of Continuous Paving and Pouring the Foundation of Rheda Non-gravel Trackway by Using Slip-form Paver
德國滑模攤鋪機連續攤鋪枕式無碴軌道軌下基礎施工技術
Analysis of design and construction for Rheda 2000 type ballastless track
2000型無碴軌道設計與施工分析