subgrade
常见例句
- Without a strong and stable subgrade there is no stable pavement.
没有坚固、稳定的路基就没有稳固的路面。 - Meanwhile, some measures of improving evenness of subgrade and pavement structures are presented basing on design and construction.
同时提出了从设计和施工两方面提高路基和路面结构层均匀性的一些措施。 - The strength and stability of subgrade not only should be ensured through the good design, and can be realized through the construction.
路基的强度和稳定性，不仅要通过好的设计予以保证，而且要通过施工得以实现。 返回 subgrade