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- Research on the Utility of Burnt Coal Gangue as Highly Reactive Cement Admixture 煅烧煤矸石用作水泥高活性混合材的研究
- Burnt coal gangue 煅烧煤矸石
- Do you burn coal as well as wood on this fire? 你是不是用煤也用木头 生这炉火?
- When we burn coal,some of this energy is set free. 当我们烧煤时,就是其中的一些化学能的释放。
- Do you burn coal as well as wood on this fire ? 你是不是用煤也用木头生这炉火?
- MECHANICAL PROPERTIES AND MICROSTRUCTURES OF ALKALI ACTIVATED BURNED COAL GANGUE CEMENTITIOUS MATERIAL 碱激发烧煤矸石胶凝材料的力学性能和微观结构
- I have heard that you make fire burn coal,. 我听说您燃煤生。
- When we burn coal, some of this energy is set free. 当我们烧煤时,就是其中的一些化学能的释放。
- Power plants burn coal to make electricity. 电厂烧煤发电。
- The enormous coal gangue is difficult to use and causes environment pollution. 煤矸石堆积如山,难以利用且污染环境。
- Power plants that burn coal add greatly to air pollution. 燃煤的工厂也大大加重了空气污染。
- We burn coal in the stove to keep the living room warm. 我们在火炉里烧煤,以保持客厅温暖。
- Standard plants burn coal in a boiler at atmospheric pressure. 一个标准的电厂,是在平常的大气压下于锅炉中燃烧煤矿。
- The magnetized sodium silicate has an intensive depression effect on coal gangue and pyrite but no infulence on coal. 磁化处理后水玻璃对煤矸石、黄铁矿的抑制效果增强,而对煤无明显影响。
- So the magnetization treatment can influence the flotation of both coal and coal gangue, with the coal in particular. 磁化处理捕收剂、起泡剂对煤和煤矸石的可浮性均有影响,对煤的影响尤为显著。
- Practice on Harnessing Spontanrous Combustion of Coal Gangue in Datong Coal Mines Group Co. 大同煤矿集团公司自燃矸石山治理实践。
- They burned coal to heat the room. 他们烧煤使房间暖和。
- Glass-ceramics used for architecture decoration was prepared by using red mud, fly ash, coal gangue and so on as raw materials. 摘要本研究利用山东铝业公司固体废弃物赤泥、粉煤灰、煤矸石等为主要原料,制备了装饰材料用微晶玻璃。
- The influence of coal gangue and the activator on the hydration property of cement is studied in this paper. 研究了煤矸石的种类、掺量以及化学激发剂对水泥水化性能的影响。
- The burning coals started to flame yellow and orange. 燃烧著的煤开始发出了黄色与橙色的火焰。