文中介绍了一种利用双操作系统的汽车排气制动性能随车测试分析装置。
This paper introduces the analyzing instrument, which USES double operation system and can test the exhaust trig capability of cars.
研制了一种轻型汽车排气污染物模态分析系统。
A modal analysis system for light truck exhaust gas pollutant has been developed.
排气系统具有控制发动机排气噪声的重要作用，所以对发动机排气系统进行仿真分析很有必要。
The exhaust systems play the important role of controlling the engine exhaust noise, so it is necessary to simulate and analyse the characteristics of the exhaust system.
通过对排气系统进行模态分析，掌握了排气系统的振动情况，提出排气系统悬挂点选取的优化措施。
The optimization measures of exhaust system hanger location were raised after controlling the vibration of exhaust system by modal analysis of the exhaust system.
对四冲程柴油机增压系统的空气流量，排气温度、压气机出口压力和涡轮进口压力的若干种计算方法进行了分析。
Several calculating methods for determining the air-flow rate, the exhaust temperature, the compressor outlet pressure and the turbine inlet pressure are compared.
介绍了一种汽油机的快速稀燃系统，并对该系统的喷油时刻，燃油调整特性，外特性及排气性能等进行了试验分析。
A lean mixture combustion system is presented in this paper. And the test effect of fuel injection time, fuel adjustment, miximum load speed and emission characteristics are analysed.
建立了包括调速器、柴油机本体、后排气管路的水下柴油机动力系统的动态及稳态过程分析模型，并进行了试验验证。
A transient process and steady state simulation model of underwater diesel engine system, including governor, diesel engine and rear exhaust pipe system, was developed and verified in this paper.
本文介绍了小型艇用柴油发电机组排气系统的设计方法，对小型艇上常见的柴油机气缸进水原因作了详细分析，并提出了在日常使用中的注意事。
This paper introduces the design of exhaust system of diesel-generator for small boat, and analyses the causes of engine cylinder water trapping in details.
摩托车排气污染物测试分析系统是进行工况法分析不可缺少的设备，因此应建立完善的标定程序。
The test analysis system for motorcycle emissions is a necessary device when the code method analysis is carried out, therefore a perfect calibration program should be established.
通过对柴油机排气微粒后处理技术的研究分析，提出以壁流式陶瓷为过滤材料，结合红外加热再生方法，形成一个新的微粒后处理系统。
According to study on after-treatment technique, a new type of DEP filter made of ceramic wall flow, and its regeneration method, infrared heating, is put forward.
由于疲劳分析结果显示并未满足设计要求，有必要对排气系统进行改进。
As the fatigue analysis results shows that the exhaust system don't meet design requirements, it is necessary to improve the exhaust system.
利用传递函数法分析某汽车排气系统挂钩的局部固有频率，发现一些排气系统挂钩固有频率偏低。
According to local inherent frequency of exhaust hanger systems calculated with transfer function method, it is found that the frequencies of some exhaust hanger systems are low.
利用传递函数法分析某汽车排气系统挂钩的局部固有频率，发现一些排气系统挂钩固有频率偏低。
According to local inherent frequency of exhaust hanger systems calculated with transfer function method, it is found that the frequencies of some exhaust hanger systems are low.
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