1) the earth base of road
道路土基
3) loess road
黄土道路
1.
Based on simulated rainfall experiments,erosion processes on loess roads are studied,and following results are obtained.
开展黄土道路侵蚀研究,对于黄土地区水土保持与生态经济建设具有重要意义。
4) unpaved road
土质道路
1.
Soil loss and runoff processes on unpaved road from rainfall simulation tests in the Three Gorges Area,China
三峡库区土质道路侵蚀产沙过程的模拟降雨试验
5) roadbed
[英]['rəudbed] [美]['rod,bɛd]
道路路基
1.
Disposal of mixed backfill used in roadbed of city road Sity;
城市道路路基填筑中杂填土的处理
补充资料:土基
1.用土筑成的台基。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条