lean mixture
英 [liːn ˈmɪkstʃə(r)]
美 [liːn ˈmɪkstʃər]
网络 稀混合气; 贫燃料混合物; 贫油混合气; 稀油混合; 稀混合物
双语例句
- A little amount of hydrogen supplemented to the gasoline-air mixture can extend the flammability limits of the mixture, increase the rate of flame propagation, accelerate the burning velocity of the lean mixture, thus improving the engine fuel economy and emissions.
在汽油&空气混合气中，添加部分氢气，可扩大混合气的着火界限，提高火焰传播速度，加快稀薄混合气的燃烧速度，从而提高发动机的经济性，改善排放特性。 - Lean pre mixture is formed form pilot injection stage is shorten and combustion rate is quicken.
预喷射形成稀薄预混合气，促进燃油与空气的均匀混合，提高混合气形成质量，缩短主喷射的着火滞燃期，加快燃烧速率。 - Small scale tests and verification tests of magnesia reduction concentrating process for treating rich lean ore mixture from Longshou Mine in Jinchuan were carried out.
对金川镍矿龙首矿混合矿石进行了降镁工艺小型试验和验证试验。 - The shape of a BUMP on the plane had significant effects on the formation of a secondary space jet and lean mixture and should be optimized and matched rationally in practical applications.
BUMP的形状不同对形成二次空间射流及稀混合气的作用也不相同，在实际应用中应对其进行优化和合理匹配。 - When average duration of early stage combustion increase under the conditions of lean mixture, the fluctuation of indicated mean effective pressure rapidly increases.
在稀薄混合气条件下，随着初期燃烧期间平均值的增加平均指示压力的变动急剧上升。 - Concentrations and Congener Profiles of PCDDs/ PCDFs in Flue Gas Samples from Oil Type Crematories Lean burn mixture combustion of gasoline engine is an effective approach for reducing emissions and fuel consumption.
燃油式火化机排放烟气中二恶英类污染水平和排放特征汽油机燃烧稀混合气是降低有害尾气排放、油消耗率的有效途径。 - A super-high-energy ignition device is designed for the ignition of lean mixture. Its ignition energy is 3 to 4 order higher than that of the traditional ignition system.
开发了一套超高能点火装置，其点火能量比传统火花塞点火系统高3～4个数量级。 - Study on the performance of a lean mixture combustion system in a gasoline engine
汽油机快速稀燃系统的性能试验分析 - The engine will not run well with a lean mixture and may stumble or stall.
使用稀薄的混合气，发动机将不能很好地运转，并会出现加速后坐现象或失速停车现象。 - Lean Mixture Combustion in Gasoline Engine
汽油机稀薄混合气燃烧