山砂的英文

bonded silica sand

pit sand

例句与用法

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Study on mountain sand road technique for concrete economic
粉煤灰山砂路面砼的技术经济性研究
Sedimentary features and reservoir - forming conditions of jishan sand body in huimin sag
惠民凹陷基山砂体沉积特征及成藏条件
It was used to tateyama soil - erosion control works railway of the ministry of construction
当初使用过日本政府建设省北陆地方建设局立山砂防轨道。
Used as an aggregate in concrete , hill sand is a material of promise and economic which can be obtained locally
山砂作为混凝土集料是一种很有发展前途、经济优越性、适合于就地取材的地方材料。
It has been almost 40 years since the use of hill sand in civil engineering in guizhou spontaneously in the end of 1950s
从50年代末期贵州土建系统自发地使用山砂开始,山砂混凝土的发展已经历了40余年。