Catalytic converters provide the method of treating exhaust gases. Catalytic converters are located in the exhaust system, between the engine and the muffler.
催化转换器提供一种处理废气的方法。催化转换器位于排气系统中，在发动机和消声器之间。
The results show that Mid-IR spectral radiant intensity of exhaust system could be measured effectively by this method, thus offering a high value of engineering practicability.
结果表明：该测量方法能够有效地获得排气系统的中红外光谱辐射强度，具有工程实用价值。
In this paper, a FVM-TVD method for simulation of one-dimensional unsteady flow in inlet and exhaust manifold of ICE has been constructed.
介绍了进排气系统一维非定常流动的FVM-TVD法（总残差减少的有限体积法）。
Exhaust unit, exhausting method, and semiconductor manufacturing facility with the exhaust unit.
排气单元，排气方法，和具有排气单元的半导体制造设备。
This paper presents the technique of reducing motorcycle noise and the design method of the exhaust silencer for NF50 motorcycle.
通过NF50排气消声器的设计，介绍了降低摩托车排气噪声的技术及排气消声器的设计方法。
Engine exhaust noise is one of the main sources of automobile noise, and using of silencer is an important method controlling exhaust noise.
发动机排气噪声是汽车噪声中一个主要声源，消声器是控制排气噪声的一个重要方法。
Now the monitoring method of nitrogen oxides in fitful process exhaust can't obtain satisfactional accurate outcome.
对非稳态工艺废气中氮氧化物的监测，目前的监测方法无法获得准确满意的结果。
This method is also applicable to other exhaust hoods for axial flow turbo - machines.
本方法同样可用于其它轴流式透平机械的排气缸。
Based on the introduction to a new-type phosphoric furnace structure, an engineering method for calculating the theoretical combustion temperature and smog exhaust temperature was proposed.
在介绍新型燃磷塔结构的基础上，提出了计算其理论燃烧温度和烟气排放温度的工程方法。
The design method is applied to revise the new building atlas reference for central exhaust system of residence kitchen in Jiangsu.
此方法在江苏省住宅厨房集中排烟系统建筑图集新标准的制订中得到应用。
The structural parameters of swirl flow exhaust system for Model N8160ZC diesel engine have been calculated by using the mathematical optimum method for optimum design.
采用数学规划优化方法对N8160ZC柴油机新型螺旋流排气系统结构参数进行了优化设计；
In this paper, a new type of measurement method is presented. Based on the method an on-board vehicle exhaust emission test system is developed.
本论文提出一种新的测试方法，并在此方法上研制出基于车载式的汽车尾气排放测试系统。
The paper also describes the improved design method of motorcycle engine exhaust system which reduces the exhaust noise and the measures the motorcycle should take during its operation.
介绍了为降低排气噪声而改善发动机排气系统设计的方法和摩托车使用过程中应采取的措施。
At first in order to know of the automobile drive cycle and exhaust relation in different regions, the method of the research about them is introduced in the paper.
为了探求不同地区的汽车行驶工况和污染物排放主要关系特征，本文首先阐述了城市汽车行驶工况和污染物排放关系的研究方法。
The test result shows that the content of SOF in diesel exhaust particulate can be measured accurately using this method and measurement condition.
试验表明，该方法和测量条件可准确测定柴油机排气微粒中sOF的含量。
The flow and heat transfer models of a Marine gas turbine exhaust cooling system were established, and the numerical method were presented for the solution of the models.
建立了舰船燃气轮机排气引射冷却系统的流动传热数学模型，并用数值方法对其进行计算。
This instrument developed a new method to obtain diesel engine's output power making use of engine exhaust temperature and rotational speed to calculate the output power.
这种仪器采用了新颖的功率测试方法——通过测量柴油机排汽温度和转速的大小求出功率。
The paper gives a method about the integrative drive of the CAD software for tractor exhaust silencers and a method for DOS change.
介绍了拖拉机排气消声器CAD软件的一体化驱动方法和“状态切换”方法。
According to the new varying operation conditions theory, it introduces a new type and exact method to calculate the exhaust steam enthalpy.
根据此变工况理论，给出了计算排汽焓的新型准确的方法。
With regard to the impact on machine unit economic performance of exhaust steam pressure variation a new quantitative method, I.
针对排汽压力变化对机组经济性的影响，提出一种新的定量方法——排汽压力等效热降计算法。
The method of determining and regulating a mass flow rate exhaust gases recirculated into an engine is disclosed.
该方法用于确定和调节再循环到发动机中的排气的质量流量。
Exhaust manifold, Vibration, Finite element method;
排气总管，振动，有限单元法；
The method may comprise directing the exhaust gases through a venturi and sensing a differential exhaust pressure across the venturi.
该方法可包括引导排气通过文丘里管，以及检测文丘里管上的排气差压。
The method may further include sensing an absolute exhaust pressure at the venturi, and sensing a temperature of the exhaust gases.
该方法还可包括检测文丘里管处的绝对排气压力，和检测排气温度。
The paper presents the innovation measures of dedust in ore channel of iron making plant in terms of valves, exhaust hood, air curtain and control method etc.
就炼铁高炉矿槽除尘系统的方式，提出了一些革新的措施，涉及到阀门、吸气罩、风幕及控制方法等。
The paper presents in detail the national standard of motor vehicle gasolene engine idling exhaust emission pollutant, test method and method of idling regulation under different conditions.
对汽油车怠速污染物排放的国家标准，检测的方法以及不同情况下的怠速调整方法进行了详细地介绍。
The paper presents in detail the national standard of motor vehicle gasolene engine idling exhaust emission pollutant, test method and method of idling regulation under different conditions.
对汽油车怠速污染物排放的国家标准，检测的方法以及不同情况下的怠速调整方法进行了详细地介绍。
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