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- fume from coal burning 燃煤烟气
- The forming mechanism of the black fume from coal layer type combustion and the measures for elimination the fume kilns are discussed. 论述了煤炭层式燃烧的黑烟产生机理和机烧炉的消烟措施；
- Study on Hidden Damage to Animals by Fume Emitted from Coal Burning 燃煤烟气对实验动物潜隐性损害的研究
- Therefore, coagulation should be used between electrostatic precipitator fields to reduce superfine particle pollution from coal burning boilers. 静电除尘器各电场间增加凝聚场以降低燃煤锅炉可吸入颗粒物污染是可行的。
- In light of the natural gas production regions,there is severe air pollution in Lanzhou and Xining,especially the smoke pollution emitted from coal burning. 而从天然气消费区来看，兰州和西宁两市大气污染严重，均为煤烟型污染。
- In light of the natural gas production regions, there is severe air pollution in Lanzhou and Xining, especially the smoke pollution emitted from coal burning. 而从天然气消费区来看，兰州和西宁两市大气污染严重，均为煤烟型污染。
- BACKGROUND &AIM: To explore the significance and interaction of telomerase activation and expression of proliferating cell nucleus antigen (PCNA) in arsenic-induced skin lesion from coal burning. 摘要背景与目的：探讨端粒酶活性与增殖细胞核抗原(PCNA)在燃煤砷污染致皮肤病变中的作用及相互关系。
- The waste water discharged from textile printing and dyeing enterprise has strong alkalinity,can be used to desulphurize smoke and vapour exhausted directly from coal burning boiler. 而纺织印染企业排出的工业污水呈强碱性,可直接用于锅炉烟气脱硫。
- Conversion of your heating system from coal to gas will be costly. 你把暖气系统由烧煤改造成烧瓦斯会花好多钱。
- Petrol fumes from car engines poison the atmosphere. 汽车引擎排放的汽油烟气毒化着大气。
- Sulphur Dioxide Pollution from Coal Burning and Prevention 燃煤二氧化硫污染的防治对策
- The evergreen shrubs struggled to survive the dust and fume from the bush main road. 那些常青灌木经受着繁华的大街上吹来的灰尘和废气;挣扎着活下去.
- In a modern coal burning electric generating plant the steam may be hot enough to ignite wood. 在一个烧煤的现代化发电厂内，蒸汽允许能热到足以把木头点燃起来。
- We've converted from coal to gas central heating. 我们已由燃煤改换成燃气集中供暖。
- Nylon is made from coal,water and air. 尼龙是用煤、水和空气制成的。
- He is going to make new things from coal and oil. 他打算用煤和石油制成新东西。
- Petrol fumes from car engines poison the air. 汽车引擎排放的汽油烟气毒化了空气。
- Study on the Health Risk Assessment of Pollutants from Coal Burning In Taiyuan 太原市燃煤污染物对人体健康的危险度评价
- Fume from open type anode baking furnace must be the factor we pay special attention to in the design and production of anode baking. 敞开式焙烧炉的烟气,在阳极焙烧的设计和生产中,是必须引起重视的要素。
- Cars will discharge fumes from the exhaust pipe. 汽车会从排气管中排放废气。
