常見例句雙語例句Therefore, we must adopt new construction technology, and establish a corresponding standards of quality control and filling roadbed quality of the project.因此，必須採取新的施工工藝，建立相應的質(zhì)量標準，控制填石路基的工程質(zhì)量。關鍵詞：填石路基；含水量；lwfree.comThis article tested and analyzed the influence of the fine sand proportion in sand-gravel on the quality of filling roadbed, and proposed a desirable solution scheme.本文主要針對砂礫料中細砂粒的含量對路堤填築質(zhì)量産生的影響進行了試騐性分析，提出了較爲理想的解決方案。This paper puts forward the new idea of "plant protection priority" for expressway filling roadbed side slope protection, and announces widely using plant protection.平原區(qū)高速公路填方路基邊坡防護設計應採用“植物防護優(yōu)先”的新理唸，加大植物防護力度。 返回 filling roadbed