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- Flyash can improve concrete properties and is extensively used in engineering. 粉煤灰具有改善混凝土性能的作用,并在工程中获得大量应用。
- The uncertainties of the concrete time effect model,the given concrete properties and the given ambient environment were simulated by the LHS. 最后采用LHS模拟了给定条件的混凝土时效计算模式、混凝土材料和外部环境的不确定性;并对不同混凝土时效模式的模拟结果进行了比较.
- This paper probes into filling and pozzuolana effects of fine silicon powder, analyzes its influence on concrete properties and application in concrete engineering. 对微硅粉的填充效应和火山灰效应做了探讨,分析了微硅粉对混凝土性能的影响和在混凝土工程中的应用。
- Based on our recent researching results,delayed ettringite formation (DEF) in massive shrinkage compensating concrete and its influence on the concrete properties are discussed to reply Mr. 针对游宝坤同志对我们的试验结果和观点提出的质疑,基于近期的工作结果,就大体积补偿收缩混凝土内部延迟钙矾石生成及其影响进行讨论。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- 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。
- Improvement of nylon fiber on concrete properties 尼龙纤维对混凝土性能的改善
- That new concrete building is an abomination. 那座新混凝土建筑是个讨厌的东西。
- The road was paved with concrete. 路面由混凝土铺成。
- Have you got any concrete proposals? 你有没有具体的建议呢?
- The house is made of stone, not concrete. 那房子是石造的,不是混凝土造的。
- Tom tumbled over and hit his head on the concrete. 汤姆摔倒,头撞到水泥地。
- The statue rests on a bed of concrete. 这座雕像立在混凝土的基座上。
- The front of the house was faced with concrete. 房屋正面涂著一层混凝土。
- In the concrete, the theory is far from perfect. 实际上,这一理论远远不够完善。
- These buildings are made of concrete and steel. 这些房屋是用钢筋混凝土建成的。
- Shoes and trees are concrete objects. 鞋和树是实物。
- The word "apple" is a concrete noun. "苹果"是个具体名词。
- The bare concrete floor was cold on my feet. 水泥地没铺地毯,我的脚感到很凉。