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- This paper introduces some kinds of catalysts for automobile exhaust purification, such as Three Way Catalysts (TWCs), perovskite oxide catalyst, and molecular sieve catalyst by metal ions. 综述了目前国际上催化消除汽车尾气催化剂的研究现状,分析了三效贵金属催化剂、钙钛矿氧化物催化剂、分子筛催化剂各自的优势和存在的问题。
- Catalyst for petrol vehicle exhaust purification 汽油车排气净化催化剂
- Exhaust Purification Measures for Diesels on Underground Loaders 地下装载机用柴油机的排气净化措施
- Adaptive Abilities of a New Type Automobile Exhaust Purification Catalyst 新型汽车尾气净化催化剂的适应性能
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- Present Status of Research on Automobile Exhaust Purification Catalysts in China 我国汽车尾气净化催化剂的研究现状
- Influence of Gasoline Additive Concentration on Fuel Economy and Exhaust Purification 汽油添加剂含量对其节油和排气净化效果的影响
- Study on Effects of Gasoline Additives on Improving Exhaust Purification and Energy Saving 汽油添加剂对提高汽车排气净化与节能效果的研究
- Development of Cold Plasma-Catalytic Reactor for Exhaust Purification and Experimental Research 尾气净化用低温等离子体催化反应器的研制及实验研究
- List in national key environmental protection motorcycle of technique exhaust purification product 唯一列入国家重点环境保护实用技术的摩托车排气净化类产品
- Reading a good book may bring purification to souls. 读一本好书可以带来心灵的净化。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- Research on Catalytical Supports of Automobile Exhaust Purification -Nanometer Alumina Template of Self- organized Behaviour 汽车尾气净化催化剂载体-纳米氧化铝模板的自组织行为研究
- Purification of water may be achieved by distillation. 水的净化可由蒸馏获得。
- 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。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- Something has gone wrong with the car's exhaust system. 汽车的排气系统出了故障。
- Effective measures have been taken to prevent exhaust pollution. 业已采取有效措施以防止废气污染。
- This is a purification exercise. 这是一个净化练习。
- In the sub-zero weather, their exhaust plumb white in the grey street. 在严寒天气，他们的排气管在灰色的街道上吐著缕缕白烟。
