buffer rail 中文意思是什麼
buffer rail
解釋
護墻欄桿-
This paper discusses the application and development of buffer stops for domestic urban rail transit, analyzes some issues about the design standard and selection of buffer stops, and presents several new - style hydraulic buffer stops
摘要分析我國城市軌道交通擋車器的應用和發展狀況,探討擋車器設計標準及選型中存在的問題,對我國研製和應用的幾種新型液壓擋車器加以介紹。
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