exhaust gas recirculation

基本解釋

• [環(huán)境][動力] 廢氣再循環(huán)；廢氣再循環(huán)裝置

英漢例句

雙語例句

• 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.
  為減少柴油機的主要排放污染物（微粒和氮氧化物） ，研制了自動控制器（采用袋濾器以及廢氣再循環(huán)技術(shù)）。
• 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.
  推薦可變壓縮比（VCR）方案、可變廢氣再循環(huán)率（EGR）方案、可變排氣門關(guān)閉時刻方案，以及廢氣再循環(huán)滾流分層充氣方案等。
• 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.
  對濕空氣出口溫度和廢氣循環(huán)比進(jìn)行優(yōu)化設(shè)計，比無廢氣循環(huán)的常規(guī)設(shè)計節(jié)省年總費用20．8%，比循環(huán)比為0．2時的常規(guī)設(shè)計節(jié)省年總費用14．3%。

權(quán)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

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詞組短語

短語

• exhaust fitting gas recirculation 廢氣回流
• exhaust fitting gas recirculation rate 廢氣再循環(huán)率
• exhaust fitting gas recirculation valve 廢氣再循環(huán)閥
• exhaust fitting gas recirculation controller 排氣循環(huán)控制器
• exhaust gas recirculation controller 排氣循環(huán)控制器

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專業(yè)釋義

能源科學(xué)技術(shù)

• 排氣再循環(huán)

交通運輸工程

• 廢氣再循環(huán)

  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).
  為了降低二甲醚發(fā)動機的排放,本文建立了渦前壓后高壓引流廢氣再循環(huán)(EGR)系統(tǒng),進(jìn)行了EGR和氧化后處理(DOC)降低排放的試驗研究。

  環(huán)境科學(xué)技術(shù)

• 廢氣再循環(huán)
• 廢氣再輪回
• 排氣再循環(huán)

物理學(xué)

• 廢氣再輪回
• 排氣再循環(huán)