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- Finally, the author briefly discusses the application of diabase-fine sand concrete hi engineering, and summarizes a set of technology on the construction of this concrete. 最后，作者介绍了辉绿岩细砂混凝土在实际工程中的应用情况，并总结出辉绿岩细砂混凝土的施工工艺。
- Finally, the author briefly discusses the application of diabase-fine sand concrete in engineering, and summarizes a set of technology on the construction of this concrete. 最后，作者介绍了辉绿岩细砂混凝土在实际工程中的应用情况，并总结出辉绿岩细砂混凝土的施工工艺。
- The special fine sand concretes are now in common use of constructional engineering in some areas in our country. 特细砂混凝土在我国一些地区的建筑工程中普遍使用,但是,在特细砂混凝土施工时,极易出现分层现象。
- Test research on fine sand concrete 细砂混凝土试验研究
- Concrete is made of cement, sand, stone and water. 混凝土是由水泥，砂子石头和水混合做的。
- recycled foundry sand concrete brick 再生铸造砂水泥砖
- Based on the mining condition and geographical environment,Laiwu iron mine must be to use sectional tail sand concretion filling mining method in the process of mining production. 根据莱芜铁矿的开采技术条件和地理环境，需采用分段尾砂固结充填采矿法。
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
- The Crusher Sand Concrete Design and the Construction Control 机制砂泵送混凝土配合比设计及施工控制
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- The sun blazed down on the sand. 阳光强烈地晒在沙滩上。
- His company was built on the sand. 他的公司根基不稳固。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- Application of machine-made sand concrete in construction works 机制砂混凝土在工程实践中的应用
- The river has scour out a passage in the sand. 这条河在沙土中冲出一条水道。
- The boat grounded on a sand bank. 船只搁浅在沙洲上。
