lean -burn engine 中文意思是什麼

lean -burn engine 解釋
稀燃發動機
  • lean : vi （ leaned 〈英國〉 leant）1 傾斜，傾側；躬屈，彎斜。2 倚靠；依靠，依賴。3 （思想等）傾向；偏向...
  • burn : （burnt ，burned burnt burned）vt 1 燒；點（燭、燈等）。2 燒焦，燒壞；燒傷，燙傷；燒死；〈美國〉...
  • engine : n. 1. 機械，機器。2. 引擎，蒸汽機，發動機。3. 機車，車頭。4. 工具；〈古語〉方法，手段。vt. 給…安裝發動機。
  1. The engine will not run well with a lean mixture and may stumble or stall.

    使用稀薄的混合氣，發動機將不能很好地運轉，並會出現加速后坐現象或失速停車現象。
  2. The second method of changing engine operating parameters means, in essence, operating fuel lean to increase combustion.

    第二種改變發動機工作參數的方法的用意，本質上是用貧燃料來增加燃燒。
  3. Engine, the fuel consumption decreases by about 19. 1 %. on the other hand, the fuel consumption of quasi - homogenous mixture lean combustion decreases by about 6. 5 % compared with homogenous lean mixture combustion. three - ways catalyst ( twc ) + optimizing afr technology is used to remove nox emissions in oxygen containing exhaust gas

    本研究運用三效催化器+空燃比優化控制技術，利用三效催化器能一定程度降低nox排放的特點，控制發動機在優化空燃比下工作，將稀燃後排氣中剩餘不多的nox進一步催化。
  4. If it accelerates slightly when the throttle is closed, the engine is lean

    如果它輕微地加速，引擎是稀油的。
  5. This paper prensents the method and system providing gasoline engine with lean fuel - air, analyses the influence on the engine performance when fuel - air is thinning, and proposes the principle of controlling steady combustion on edge of unsteady combustion, which has been validated by experiments

    介紹了供給汽油機稀混合氣的方法和系統；分析了混合氣逐步變稀時對汽油機性能的影響；提出了不穩定燃燒邊緣的穩定控制理論，並為臺架實驗所證實。
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