exhaust gas recirculation

基本解释

• [环境][动力] 废气再循环；废气再循环装置

英汉例句

双语例句

• To reduce the main pollutant of the diesel engine(particle and NOx), this paper designs the automatic controller by using the bag filter and Exhaust Gas Recirculation technology.
  为减少柴油机的主要排放污染物（微粒和氮氧化物） ，研制了自动控制器（采用袋滤器以及废气再循环技术）。
• Schemes of variable compression ratio (VCR), variable exhaust gas recirculation (EGR), variable exhaust valve timing, and EGR with stratification by tumble charge flow are recommended.
  推荐可变压缩比（VCR）方案、可变废气再循环率（EGR）方案、可变排气门关闭时刻方案，以及废气再循环滚流分层充气方案等。
• The annual total cost of optimum design decreased by 20.8% than that of conventional design without EGR, 14.3% than that of conventional design when exhaust gas recirculation ratio was 0.2.
  对湿空气出口温度和废气循环比进行优化设计，比无废气循环的常规设计节省年总费用20．8%，比循环比为0．2时的常规设计节省年总费用14．3%。

权威例句

• One is exhaust gas recirculation, which pumps cooled exhaust back into the engine air intake, lowering the combustion temperature and reducing NOx formation.
  FORBES: Clearing the Air

• exhaust gas recirculation更多例句

词组短语

短语

• exhaust fitting gas recirculation 废气回流
• exhaust fitting gas recirculation rate 废气再循环率
• exhaust fitting gas recirculation valve 废气再循环阀
• exhaust fitting gas recirculation controller 排气循环控制器
• exhaust gas recirculation controller 排气循环控制器

• exhaust gas recirculation更多词组

专业释义

能源科学技术

• 排气再循环

交通运输工程

• 废气再循环

  In order to reduce emissions of the DME engine,the high-pressure loop exhaust gas recirculation (HP-EGR) system was developed on a turbocharged DME engine,and the experimental study of emissions reduction was conducted by means of EGR and oxidation catalyst converter (DOC).
  为了降低二甲醚发动机的排放,本文建立了涡前压后高压引流废气再循环(EGR)系统,进行了EGR和氧化后处理(DOC)降低排放的试验研究。

  环境科学技术

• 废气再循环
• 废气再轮回
• 排气再循环

物理学

• 废气再轮回
• 排气再循环