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- Automobile exhaust gases are considered the major source. 据认为汽车排出的废气是主要来源。
- The automobile exhaust gas of automobile contains a number of NOx、HC and CO,which is very harmful to human body. 汽车排放的尾气中含有大量的氮氧化物、碳氢化合物和一氧化碳,对人体危害很大,汽车尾气污染是制约全球发展的重要环境问题。
- In this article, the pore ceramics applied on purifying automobile exhaust gas are discussed, and cordierite honeycomb ceramics are emphasized on. 本文介绍了多孔陶瓷在汽车尾气净化中的应用,重点介绍了作为催化剂载体的堇青石蜂窝陶瓷。
- But German researchers are getting power from a source that might strike scientists from decades past as particularly peculiar -- they're making power from automobile exhaust gases. 但德国研究人员正在从权力的来源可能罢工的科学家从过去几十年来，特别是作为独特的-他们的决策权从汽车尾气的气体。
- To investigate automobile exhaust gas pollutant status of underground garage in city, two hotels of Jingan district were selected as investigated object and a underground hall as the control to study exhaust gas pollution level. 以上海市静安区两个宾馆的地下车库为研究对象,并以该区某地下会堂为对照,调查了地下车库中废气污染状况。
- automobile exhaust gases catalyst 汽车尾气催化剂
- purification of automobile exhaust gas 汽车废气净化
- Gases from an automobile exhaust through a pipe. 汽车通过排气管排放废气。
- Measuring method of carbon monoxide in automobile exhaust gas (idling) 汽车排气中一氧化碳的测定方法(空转)
- Keywords （CeZrLaPr）O;automobile exhaust gases catalyst;nano-particles;SCFD;thermal-stability;OSC; 稀土复合氧化物;汽车尾气催化剂;纳米粒子;超临界流体干燥;热稳定性;储氧能力;
- Research and Application on Catalytic Support and Coating for Automobile Exhaust Gas Purifying System 汽车尾气净化器载体及涂层的研究进展
- Exhaust gas has been incriminated in air pollution in cities. 废气已过视为城市空气污染的原因。
- Keywords Ce-Mn aerogel;surpercritical fluid drying;purification of automobile exhaust gas;rare earths; 关键词铈锰气凝胶;超临界流体干燥;汽车尾气净化;稀土;
- Keywords Diesel engines Particulate pollutants Particles sampler Automobile exhaust gas Mutagenesis test DNA copy; 柴油机;粒状污染物;颗粒物采样器;汽车排气;致突变试验;DNA复制;
- The strong fumes of the automobile exhaust nearly chocked him. 汽车排的强烈臭气几乎使他窒息。
- Most people are under the threat of exhaust gases. 大多数人都受废气的威胁。
- Main source : coal-fired power plants and automobile exhaust. 主要来源：汽车尾气和燃煤发电厂。
- The exhaust gases from factory always pollute air. 从工厂排出来的废气经常污染空气。
- Automobile exhaust fumes are one of the major causes of smog. 汽车排出的烟是造成烟雾的主要原因。
- Application: Used in glass, catalyst of purifying the automobile's exhaust gas. 用途:产品用于玻璃,汽车尾气净化器催化剂,工程塑料颜料等。
