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- The acidproof bricks with high performances were produced by using kaolin,quartz sand,refractory waste,K-feldspar and barium carbonate. 本文利用高岭土、石英砂、耐火材料废料、钾长石和碳酸钡为原料制备出了一种性能良好的耐酸砖。
- The results showed that adding barium carbonate to the raw materials could enhance the acid resistance of the acidproof bricks effectively. 通过试验证明,碳酸钡的加入可以有效地提高耐酸砖的耐酸性能。
- Abstract: The acidproof bricks with high performances were produced by using kaolin,quartz sand, refractory waste, K-feldspar and barium carbonate. 摘要： 本文利用高岭土、石英砂、耐火材料废料、钾长石和碳酸钡为原料制备出了一种性能良好的耐酸砖。
- Keywords acidproof brick;acid resistance;barium carbonate; 耐酸砖;耐酸度;碳酸钡;
- Development and production of acidproof brick of high whiteness, high strength and fast firing at low temperature 高白高强低温快烧耐酸砖的研制与生产
- As I was waiting for a bus a brick fell on my head. 当我在等公共汽车时，一块砖头落到了我的头上。
- Keep on go till you come to a red brick building. 一直往前走直到一座红砖楼为止。
- His new house was built by himself, brick by brick. 他的新房子是他自己一块砖一块砖砌起来的。
- The house was built of white brick. 那房子是用白砖盖的。
- The house is red brick without a covering of stucco. 那房子是红砖砌的，没有用灰泥粉刷。
- He had a brick thrown at him at that meeting. 那次集会时，他的头部被一块砖头击中。
- I bought a brick of ice cream for my daughter. 我给女儿买了块冰砖。
- He bought a brick of cheese and a bottle of wine. 他买了一块乳酪和一瓶葡萄酒。
- The front of the brick house was faced with cement. 这栋砖房的正面抹了一层水泥。
- The brick houses are roofed in red tiles. 这些砖房的屋顶是用红瓦盖的。
- A sun-dried, unburned brick of clay and straw. 风干土坯风干且未烧过的粘土与稻草做成的砖
- He is like a cat on hot brick before his driving test. 他面临驾驶考试，紧张得像热锅上的蚂蚁。
- Prop the door open with a brick. 用砖块撑门使其开著。
- acidproof brick 耐酸砖
- A brick laid across rather than parallel with a wall. 露头砖垂直而不是平行于墙根放置的砖块
