egr是什么意思   egr怎么读

egr单词基本解析：

egr变化用词：

egr英英释义：

egr中文词源：

egr用法和例句：

egr

Keywords EGR -1 gene promoter;CMV promoter;cationic liposome;ionizing radiation;

1基因启动子;CMV启动子;阳离子脂质体;电离辐射;

DME engine，Common rail system，Supercharging，EGR；

DME发动机，共轨系统，增压，废气再循环；

Egr 1mRNA and Egr 1 protein positive signals were brown in colour and located in the cytoplasm and nucleus.

Egr- 1m RNA和 Egr- 1蛋白阳性信号呈棕褐色 ,位于细胞浆和细胞核。

Early growth response gene (EGR)-1

EGR-1

EGR cooler

EGR冷却器

The core of the EGR cooler can be made by vacuum brazing.

EGR冷却器的芯子可以通过真空钎焊获得。

EGR Principle

EGR原理

Studies on Improving Thermal Reactor's Purification of Gasoline Engine Emission with EGR

EGR对改善汽油机排气热反应净化效果的研究

Effects of EGR on Combustion Process of DI Diesel Engine During Cold Start

EGR对直喷式柴油机冷起动过程着火燃烧的影响分析

Influence of EGR on the Economical Efficiency and Smoke of Turbocharged Diesel Engine with Different Altitude

EGR对运行在不同海拔地区增压柴油机的经济性和烟度的影响

EGR (Exhaust Gas Recirculation) technology

EGR技术

Test and Research of EGR Technology in Gas Engine

EGR技术在燃气发动机上的试验研究

HC emission increases with introducing the EGR.

EGR率增大，HC排放上升。

EGR does little influence on smoke emission and DME combining with EGR can also realize the smoke-free combustion.

EGR率对二甲醚发动机的碳烟排放影响不大，碳烟排放测试值保持为零。

EGR system

EGR系统

Study and Experiments of EGR with External Exhaust Gas Cleaning Technology on a Diesel Engine for Reducing Emission

EGR结合机外净化技术降低柴油机排放的研究

EGR valve vacuum

EGR阀真空度

The Design of a New Type of Electronically Controlled EGR Experimental System

一种新型电控EGR试验系统的设计

The EGR Experimental Investigation of Turbo-charged Diesel with Different Atmospheric Pressure

不同大气压下增压柴油机的EGR试验研究

Typical applications include manifold absolute pressure (MAP), barometric, EGR pressure and brake boost.

主要用于进气歧管绝压、大气压力、排气再循环阀（EGR）压力和制动泵压力测量。

This paper introduces the TIG welding technology for EGR cooler shell.

介绍了EGR冷却器外壳钨极氩弧焊焊接工艺。

The type and configuration,the basic principle and control function of exhaust gas recirculation(EGR) system is described in this article,with the brief explanation on trouble diagnosis and shooting.

介绍汽车废气再循环(EGR)系统的类型与组成、基本原理及控制功能,并对故障判断与排除作了简要阐述。

An experimental investigation of exhaust gas recirculation(EGR) on performance and emissions of a turbocharged DME engine was carried out.

以一台增压二甲醚发动机为研究对象,研究废气再循环(EGR)对二甲醚发动机性能和排放的影响。

Large EGR rate is appreciated at the low engine load while appropriate EGR rate at the high engine load.

低负荷时可以采用大的EGR率，高负荷时EGR率不宜过大。

Closed Loop Control of the EGR Rate Using the Oxygen Sensor

使用氧传感器的排气再循环率闭环控制系统

Experimental Studies on Influences of Fuel Advance Angle and EGR Technology on Diesel Engine Emissions

供油提前角与EGR技术对柴油机排放影响的试验研究

The company is about to launch environmentally friendly fuel-efficient car Smart devices (AMC), and high-energy ignition, ignition EGR NC series of high-tech products.

公司即将推出汽车智能环保节油器(AMC)，及高能点火、数控点火EGR等一系列高新技术产品。

Company State III emission upgrade route EGR technology has been to gain market recognition, heavy truck market share because cost-effective to upgrade again prominent.

公司国III排放升级EGR技术路线已经获得市场认可，重卡市场份额因为性价比突出而再次提升。

internal EGR

内部EGR

cooled EGR

冷EGR

cooling EGR

冷却EGR

Reduction of NOx Exhuast Emission Using EGR from an Light-duty Vehicle

利用排气再循环降低轻型车NOx排气污染物

one-way EGR valve

单向阀

Yoshio Sato,Akira Noda,Tadashi Sakamoto.Combustion and NOx Emission Characteristics in a DI Methanol Engine Using Supercharging with EGR[C].SAE Paper 971647,1997.

压燃式发动机和装用压燃式发动机的车辆排气污染物现值及测试方法[S].

It is observed that power performance and economy per-formance of CA6102B1 are better than the old one, and exhaust emissions meet requirement of the local environmental stan-dard of Beiing with the EGR system equipped.

可以看出,CA6102B1单点喷射发动机的动力性、经济性均优于原机,通过装EGR装置排放指标能满足北京市地方环境标准。

Variable EGR

可变EGR

Venturi vacuum controlled EGR sonic controlled EGR system

喉管真空控制式EGR系统

Keywords rotary dryer;optimum design;cocurrent;EGR;nonlinear program;

回转干燥器;优化设计;并流;废气循环;非线性规划;

Exhaust Gas Recirculation(EGR) is adopted to reduce nitrogen oxide emission of CA498 engine fueled with dimethyl ether.

在CA498车用直喷式柴油机上开展了燃用二甲醚和采用排气再循环时,发动机的排放和燃烧特性的研究。

Prediction of diesel engine emission and EGR map based on ANN

基于人工神经网络的柴油机排放及EGR率预测

Response of DI TCA Automotive Diesel Engine Under EGR Rate Step-Change Operations

增压中冷车用柴油机EGR率阶跃工况响应

Design and Experiment of an EGR System for a Turbocharged Diesel Engine

增压柴油机EGR系统方案设计及试验研究

Study on Flow in Venturi-Mixer EGR for a Turbocharged Diesel Engine

增压柴油机引射式EGR系统文丘里管内流动的研究

Structure design and experiment analysis of an EGR system for turbocharged diesel engine

增压直喷柴油机EGR系统开发及试验分析

Structure Design and Experiments of an EGR System for a Turbocharged Diesel Engine

增压直喷柴油机EGR系统设计与试验研究

sonic controlled EGR system

声速控制式EGR系统

If you have an EGR system on your truck there is a provision for this, but you will have to purchase an EGR adaptor kit at extra cost.

如果你有一个EGR系统在上那里的你的卡车为这是粮食，但是你必须以额外的费用购买一套EGR改编者工具。

Ported vacuum controlled EGR system

孔口真空控制式

The experimental results showed that, when cyclic hydrogen remains constant, mixture equivalence ratio can be adjusted by the change of EGR rate.

实验表明：在循环喷氢量不变时，可以通过调节EGR率改变混合气的当量燃空比。

Design of Wide Band Oxygen Sensor Interface and its Application to New EGR System for Diesel Engines

宽范围氧传感器控制器设计及在柴油机EGR系统中的应用

For VNT system, the effect of vane’s opening on EGR system was analyzed and engine performance with VNT and that with bypass turbocharger was compared at the optimal EGR rate.

对于VNT系统，分析VNT叶片开度对EGR系统的影响，并在最佳的EGR率下，进行了VNT与旁通增压器的柴油机性能对比。

Research on Natural Gas Engine with EGR

对装有EGR的天然气发动机的试验研究

Connect vacuum line to EGR valve.

将真空管路连接到EGR阀。

Electronic Control Unit Design in Diesel EGR System with Venturi Pipe

带文丘利管EGR系统的电控系统设计

Exhaust Gas Re-circulation(EGR)

废气再循环

The Working Principle of EGR

废气再循环原理

Effect of EGR on four-stroke S.I. Engine performance

废气再循环对四气门火花点火内燃机性能的影响

Study of the Influence of EGR on Soot Formation in Diffusion Flames

废气再循环成分对扩散燃烧中碳烟形成影响的研究

Numerical Study of the Effect of EGR on the Performance and Emissions of Turbo-Charging Diesel Engine

废气再循环时增压柴油机性能和排放的模拟计算

EGR TVV Exhaust Gas Recirculation Thermal Vacuum Valve

废气再循环水温感知器真空控制阀

exhaust gas recirculation (EGR) system

废气再循环系统

The application of EGR technology to the supercharged diesel engine

废气再循环系统在增压柴油机上的应用

Experimental Study on Reducing Emissions of a Supercharged Diesel Engine with EGR System

废气再循环降低增压柴油机排放的试验研究

Exhaust gas reeireulation(EGR)

废气再循环（EGR）

Keywords exhaust gas recirculation（EGR）;NOx;316L stainless steel;brazing filler metal;

废气再循环（EGR）;氮氧化物;316L不锈钢;钎料;

Exhaust gas recirculation (EGR) rate

废气再循环（EGR）率

EGR stratification

废气分层

EGR rate

废气循环率

A Study on NOx Reduction and Performance of SI Engine with Different Way of EGR

废气进气方式对汽油机性能及NOx排放影响的研究

EGR delay solenoid EGR

延迟线圈

The Development of EGR and Compressed air's Make-up Air Technique and Comprehensive Treatment of Diesel Engine Emission

开发EGR、压缩空气补气技术,综合治理车用柴油机的有害排放

Proper amount EGR inducted can dramatically enhance the combustion rate and decrease the pressure rise rate, but too much EGR would result in unstable even intermittent combustion.

引入适量的EGR能显著地改善燃烧速率，降低最大压升率，但EGR过大会使混合气不能稳定、连续地着火燃烧。

We conclude that: with the EGR rate increasing, the ignition start time is deferred, the ignition delay period became longer, the mixed gas at the ignition time became homogeneous;

得出以下结论：随着EGR率的增大，着火始点被推迟，滞燃期延长，着火时刻缸内混合气的浓度越均匀；

Keywords Particle swarm optimization（PSO）;Inertia weight factor;Optimum design;Nonlinear plan（NLP）;Exhaust gas recycle（EGR）;

微粒群算法;惯性权因子;优化设计;非线性规划;废气循环;

exhaust pressure modulated EGR valve

排气压力控制型废气再循环阀

Exhaust pressure controlled EGR system

排气压力控制式

According to the basic structure of diesel engine, 1-dimensional model of TDI diesel engine with EGR system was established.

摘 要： 根据柴油机的基本结构，利用BOOST软件建立带有EGR系统增压直喷柴油机一维工作模型。

Abstract : Exhaust Gas Trap（EGT） is more effective strategy for mixture dilution and heating, and it is beneficial to reduce pumping loss and fuel consumption than Exhaust Gas Recirculation ( EGR ).

摘要 ：废气滞留（EGT）比传统的废气再循环（EGR）具有更好的稀释和加热混合气作用，有利于减小汽油机中小负荷泵气损失，降低油耗。

This paper introduced the common EGR types, analyzed the malfunctions potential in its use, and gives methods of the system fault diagnosis and check and repair methods of the main parts.

摘要分析了废气再循环(EGR)系统的常见类型及其可能出现的故障，介绍了其故障诊断及主要部件的检查方法。

The chemical reaction mechanism of Dimethly Ether (DME) and single zone combustion model are used to investigate the effects of compression ratio and cold EGR rate on HCCI combustion characteristics.

摘要应用单区燃烧模型和已建立的二甲醚氧化反应机理，对二甲醚的HCCI过程进行了模拟计算，研究了变压缩比和不同的冷却EGR率对二甲醚的HCCI特性的影响。