常見例句雙語例句Therefore , it is urgent to improve the management of the models of pavement performance swiftly and effectively.因此,迅速、有效地提高公路路面性能評價模型管理工作的整體水平成為當務之急。Experiments on the pavement performance of cement-emulsified asphalt stabilizing crushed stones and the analysis of the experiment results are performed.對水泥乳化瀝青穩(wěn)定碎石的路用性能進行了室內(nèi)試驗,并對其試驗結果進行了分析。Space in mixture is put forward, through analysis of relation of pavement performance of cement-stabilized crushed stones and space in mixture, optimum range of space in mixture is reached.本文首次提出空隙率指標,通過分析水泥穩(wěn)定碎石混合料路用性能與空隙率的關系,得出混合料空隙率的最佳范圍。 返回 pavement performance