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- Keywords automobile emission;noble metals;perovskite;rare-earth oxides;TPR; 汽车排放;贵金属;钙钛矿;复合稀土氧化物;TPR;
- Preventing pollution by automobile emission ? 防治机动车排气污染物污染。
- Preventing pollution by automobile emission? 防治机动车排气污染物污染。
- Points out that the automobile emission is act ua lly a form of thermal plume. 指出停车库内汽车尾气的流动过程可看作烟羽的形成过程。
- Models of monolithic catalytic converter for controlling automobile emission are reviewed in detail. 摘要对用于控制汽车尾气排放的整装催化转化器的模型研究进行了论述。
- By means of flow visualization the pictures of the plume of automobile emission have been analyzed. 指出了停车库内汽车尾气的形成发展实质上是烟羽的一种形式。
- This paper discusses the harm,foring and control technology of automobile harmful emission,and suggests some proposal about controlling automobile emission pollution in Ningbo. 论述汽车有害排放物的危害、生成机理与控制技术;就宁波市控制汽车排气污染问题提出若干建议.
- Solid mixed potential gas sensors will become the indispensable oxygen sensor applied for automobile emission control and environment gas monitoring due to increasingly stringent emission regulations. 由于日益严格的排放法规,固态混合电势传感器将成为汽车尾气控制和环境气体检测必不可少的传感器。
- Keywords automobile exhaust;catalysts;catalyse; 汽车尾气;催化剂;催化;
- Keywords automobile V bect CR polyester rope; 汽车V带;氯丁橡胶;聚酯线绳;
- waste automobile emission purifier 失效的汽车尾气净化器
- Keywords automobile;vehicle;emission control;muffler;catalysis;honeycomb supports;environment protect;tactics;CI stratage; 汽车;消声器;废气净化;催化;蜂窝载体;环境保护;策略;CI战略;
- Since a chief source of pollutants is automobile emissions, it might be expected that pollutant levels could be correlated with automobile traffic, at least to some extent. 因为污染物的主要来源是汽车的排出物，所以可以料想污染物的浓度至少在某种程度上是与汽车运输有关。
- Satellite photos from a European Space Agency show in Beijing automobile emissions are the highest in the world, making China the largest smog producer. 从欧洲太空机构的卫星照片显示，北京的车辆排放量是全世界最高的，使得中国成为中国最大的霾害产生者。
- Keywords automobile;nonasbestos;friction material;firbe; 汽车;非石棉;摩擦材料;纤维;
- Keywords automobile deafener\ closure\ stamping die; 汽车消声器;隔板;冲压模具;
- Application Of Common Instrument In Automobile Emission Road Test 运用普通仪器进行汽车尾气的工况法检测
- Keywords automobile;non asbestic friction material;present state; 汽车;非石棉摩擦材料;现状;
- Keywords automobile rear axle;gear;noise;rubbing grind; 汽车后桥;齿轮;噪声;研磨;
