铁路路基的英文
body of railroad
railroad bed
railway bed
例句与用法
更多例句： 下一页- On the application of mine waste in railway foundation
浅谈矿井矸石在铁路路基上的应用 - Experimental study on using coal slack as the filling of roadbed
矿区煤矸石填筑铁路路基的应用 - Probe into some problems in roadbed construction of wanda railway
达万铁路路基施工若干问题的探讨 - Inspection and evaluation of curved railway embankment settlement
曲线铁路路基下沉病害检测与分析 - Code for construction on subgrade of railway
铁路路基施工规范
