air-to-fuel ratio

英 [eə(r) tu ˈfjuːəl ˈreɪʃiəʊ]

美 [er tu ˈfjuːəl ˈreɪʃioʊ]

网络  燃烧组成

机械

双语例句

• The intensity of the gas backflow and axial swirl ond the dilution in the afterburner are enhanced by increasing the air-to-fuel ratio, and then the combustion efficiency is improved.
  提高空燃比，可增强补燃室中燃气的回流和轴向涡流强度，加大掺混力度，从而提高燃烧效率。
• And air-to-fuel ratio, blending ratio, etc, are adjusted on-line by varying the injection durations of the two fuels.
  通过调整两种燃料的喷射脉宽，可以实现对混合燃料的空燃比、混合比例等参数的调整。
• The conversion results of the pumping cell current can provide the information about the oxygen content or air-to-fuel ratio of the engine exhaust gases.
  泵电流的转换结果可反映废气的氧含量值或空燃比值。
• Due to the model with fuel supply, the gaseous hydrogen was injected into the combustion chamber at air-to-fuel factors exceeding the stoichiometric ratio.
  在实验中，模型中有燃料供给：把气态氢以超过化学量比率的空气燃料因子注入到燃烧室。