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- This paper is to study the effect of the workability of high performance concrete with aggregate and pozzolanic materials. 摘要本研究计画主要探讨骨材与卜作岚材料对高性能凝土性质的影响。
- Blast furnace slags were partially replaced by artificial and natural pozzolanic materials, such as pozzolan , fly ash and zeolite,to produce alkali activated slag cement(AASC). 用人工和天然火山灰质材料(如火山灰、粉煤灰和沸石)替代部分高炉矿渣制造碱矿渣水泥。
- Test variables include the sand over aggregate (S/A) and the pozzolanic material replacement. 试验变数包含不同粗细骨材成分比与不同卜作岚材料替代量。
- Pozzolanic materials used for cement production 用于水泥中的火山灰质混合材料
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- The beautiful curtain is made of remnant materials. 这个漂亮的窗帘是用零头布做的。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- 1.Blast furnace slags were partially replaced by artificial and natural pozzolanic materials, such as pozzolan , fly ash and zeolite,to produce alkali activated slag cement(AASC). 用人工和天然火山灰质材料(如火山灰、粉煤灰和沸石)替代部分高炉矿渣制造碱矿渣水泥。
- Everything we used was made from natural materials. 我们所用的一切都是由天然材料做成的。
- He buys the materials wholesale. 他成批地购买原材料。
- He is collecting materials for a book. 他正在为写书搜集素材。
- Building materials are expensive. 建筑材料很昂贵。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- He is gathering materials for a new book. 他正在收集资料准备写一本新书。
- Environmentalists are keen on degradable materials. 环保分子特别喜爱能够自然分解的材料。
- Recycled materials are mostly of limited use. 再生材料大多用途有限。
- All the raw materials are imported. 所有原料都是进口的。
- Stockings made of one of these synthetic materials. 尼龙长袜用这些合成材料制成的长袜
- From animals we get such materials as wool, silk, leather and furs. 从动物我们得到像羊毛、丝、皮革、与毛皮这样的材料。
- Certain facts have become known about the materials of the moon. 关于月球的构成物质的某些事实已为人所知。
