公路路基
- n.carriage foundation
- 网络highway subgrade; Part I Text Highway Subgrade; highway roadbed
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公路路基
highway subgrade
divided highway是什么意思... ... 18. highway planting 公路绿化 19. highway subgrade 公路路基 20. highway survey 道路测量 ...
Part I Text Highway Subgrade
道路与桥梁工程专业英语_百度百科 ... Part III Simulated Writing E-mail 电子邮件 8 Part I Text Highway Subgrade 公路路基 11 ...
highway roadbed
公路基层,road... ... ) highway pavement and pavement base 公路路面和路面基层 ) highway roadbed 公路路基 ...