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分析了汽车排气再循环系统(EGR)的工作机理,介绍了EGR系统的工作原理,并对EGR系统的发展前景作了展望。
The operating mechanism of the exhaust gas recirculation system (EGR) is analyzed. The operating principle of the EGR system is introduced. The development prospect of the EGR system is also forecasted.