三元催化器,three-way catalytic converter英语短句,例句大全

三元催化器,three-way catalytic converter
1)three-way catalytic converter三元催化器
1.A Research on the Matching a Three-Way Catalytic Converter with an E-conrtolled-Gulp Valve to a LPG Gasoline Dual Fuel Vehicle;LPG/汽油两用燃料汽车加装电控补气三元催化器系统的匹配研究
2.Emission characteristic and conversion efficiency of the three-way catalytic converter are studied when the oxygen sensor works in normal condition and in malfunction.在三元催化器前后分别检测排气污染物浓度,可以判断三元催化器性能的优劣。
3.This paper introduces the application of air supple device and three-way catalytic converter to reduce gasoline vehicle exhaust emissions.本文探讨了化油器式汽油机采用电控补充二次空气加三元催化器控制排放的效果。

英文短句/例句

1.Investigation of the TWC Purification Characteristics in CNG Vehicles;天然气汽车三元催化器净化特性研究
2.Research on Fault Diagnosis System of Vehicular TWC;车用三元催化器故障诊断系统的研究
3.Heath Risk Assessment of Benzene Series Emission by Gasoline Engine with Three Way Catalytic Converter汽油发动机排放物经三元催化器催化前后苯系物的健康风险评价
4.The Study on the Test and Modeling of Aromatic Hydrocarbons Emission Characteristics from Gasoline Engine with TWC;汽油机三元催化器中芳香烃排放规律的实验及模型研究
5.A Study on the Rapid Aging Test Method for Three Way Catalytic Converter;三元催化转化器快速老化循环试验研究
6.Development on the Test System of Three-way Catalytic Converter Rapid Aging三元催化转化器快速老化试验系统的开发
7.Research on Matching Technology of the Three-way Catalyst Converter for a Mini-car某微型车三元催化转化器匹配技术研究
8.Closed loop control system with catalytic converter, EURO II三元催化转换器开环系统,符合欧III排放标准
9.Matching of ESC and TWC发动机电子控制系统与三元催化转换器的匹配
10.Diagnostic Skills and Cases Analysis on Blocking of TWC三元催化转换器堵塞的诊断技巧及实例分析
11.sensor with supporter catalyst filled element载体催化元件传感器
12.Study on Matching Technology about Electronic Fuel Injection System and Three-way Catalyst for Motorcycle;摩托车电控燃油喷射系统与三元催化转化器匹配技术研究
13.Numerical Simulation on Combustion Character for Engine of CNG Vehicles with TWC;加装三元催化净化器对天然气汽车发动机燃烧影响的数值研究
14.Experimental Investigation of the Match and Durability on the Three-Way Catalytic Converter of EQ491i Gasoline Engine;EQ491i汽油机三元催化转化器的匹配及耐久性的实验研究
15.3-way catalytic converter closed loop system, match EURO III三元催化转换器闭环系统,符合国家III号排放标准
16.Design, Preparation and Photocatalytic Performs of Single or Codoped Nanocomposite二元及三元纳米复合光催化材料的设计制备及其催化行为研究
17.Three-Dimensional Numerical Simulation of Flow Fields in the Catalytic Converter;催化转化器内部流场的三维数值模拟
18.Simulation Research on Control Model for Three-Way Catalyst Converter;三效催化转化器控制模型的仿真研究

相关短句/例句

TWC三元催化器
1.Investigation on the Testing and Diagnostic System of TWC and Device for Automotive Practical Test;车用三元催化器故障诊断系统和实车检测装置的研究
2.Research on Fault Diagnosis System of Vehicular TWC;车用三元催化器故障诊断系统的研究
3.The Study on the Test and Modeling of Aromatic Hydrocarbons Emission Characteristics from Gasoline Engine with TWC;汽油机三元催化器中芳香烃排放规律的实验及模型研究
3)three-way catalyst三元催化器
1.It can also diagnose whether three-way catalyst is work- ing properly through the waves of oxygen sensor.通过用汽车示波器对氧传感器波形进行分析、评定,可以帮助诊断分析汽车的怠速不稳、加速迟缓、功率低下、耗油量大等汽车故障及其的原因,同时还可以利用氧传感器的波形分析来判断三元催化器是否失效。
2.Experiments of vehicles equipped with and without three-way catalyst(TWC) under transient and steady mode were carried out.未装三元催化器时,甲醇车的醛酮排放量高于汽油车,有三元催化器时甲醇车的醛酮排放量低于汽油车排放。
4)three way catalyst三元催化器
1.In order to overcome the difficulty of application of traditional Fourier analysis in three way catalyst s fault recognition, this research extracted the signal feature first, then founded the corresponding relation of the eigenvectors and the attribute of faults in virtue of the wavelet package analysis method.三元催化器故障信号非常复杂,传统的傅立叶分析方法对故障状态识别存在一定的的困难,本研究通过实验台架获取催化器排气压力信号数据,利用小波包分析的方法提取信号正常与失效状态下的特征向量,建立特征向量与故障属性之间的映射关系,并利用这一关系对三元催化器的故障状态进行识别。
2.This paper deals with the structural principle and performance estimation of three way catalyst as well as the test method of TW介绍了车用三元催化器的结构、工作原理以及常用的性能评价指标 ,对目前国内外采用的性能评价试验方法也作了介
3.In order to solve the matters,three way catalyst is newly designed and the control software of engine is improved.通过分析,找到了缓解措施:重新改进和匹配三元催化器、优化控制软件等。
5)Three Way Catalytic Converter三元催化器
1.This paper introduces the application of air supple device and three way catalytic converter to reduce gasoline vehicle emission.探讨了化油器式汽油机采用电控补充二次空气加三元催化器控制排放的效果。
6)three-way catalytic converter(TWC)三元催化转化器
1.The injectors' flow-rate of all test vehicles that each was fixed with a three-way catalytic converter(TWC) and Electronic Fuel Injection System(EFI) was tested including before and after vehicles operated on unleaded and ethanol gasoline respectively running for a long time on real road.结果表明 :与无铅汽油相比 ,乙醇汽油能有效降低发动机排放的CO和HC(均约 1 0 % )及经过三元催化转化器作用后HC、CO和NOx 的排放 ,燃用无铅汽油时整车在装有三元催化转化器下的排放达到或接近欧洲 1号排放标准 ,换用乙醇汽油后 ,CO降低较明显 ,达 30 %左右 ,HC和NOx 分别降低约 1 8%、1 0 % ,此时排放在欧洲 1号排放标准之上或接近欧洲 2号排放标准 ;乙醇汽油还具有优于无铅汽油的其它性能 ,如对喷油器有轻微的清净作用 ,发动机排放的CO和HC恶化趋势较慢 ,延长三元催化转化器的使用寿