化油器：向火花点火式发动机供给燃油和空气混合气的装置。
Carburetor: Device for supplying a spark-ignition engine with a mixture of fuel and air.
空气和燃料，是由各该活塞向下运动，活塞然后移动起来，这是挤出，然后点燃混合气进入气缸。
Air and fuel are drawn into the cylinder by the downward movement of the piston, the piston then moves up and squeezes this mixture which is then ignited.
火花塞点燃压缩的空气燃油混合气，燃烧使混合气迅速膨胀。
The spark plug fires, igniting the compressed air-fuel mixture which produces a powerful expansion of the vapor.
研究结果表明：均质充量压缩着火发动机的最佳工作范围与发动机转速混合气过量空气系数和负荷有密切的关系；
The results show that the best operating region of HCCI engine is related to the engine load, speed, and the mixture excess air ratio.
车辆的尾气成分在一定程度上反映了发动机燃油供给系统、空气供给系统的工作状况，气缸内混合气的混合和燃烧状况。
The emission ingredients can reflect the working condition of fuel supplying system and air supplying system, the mixing and burning condition in cylinder.
在发动机最大功率的工况下，燃烧过程中浓的可燃混合气会将燃烧室中的所有空气消耗完。
For maximum engine power, a rich fuel mixture is mandatory in order for the combustion process to consume all the oxygen in the air entering the combustion chamber.
探讨了在液化石油气混空气系统中采用氧分析仪或相对密度仪控制混合气热值的可行性。
Feasibility of using oxygen analyzer or gravitometer for calorific value control of LPGair mixture is studied in the system of mixing LPG and air.
当活塞到达进气行程的下止点时，随着空气燃油的混合气进入气缸，进气门关闭。
When the piston reaches the bottom of the intake stroke, the intake valve closes, trapping the air-fuel mixture in the cylinder.
氮中二氧化碳和空气中甲烷气体标准物质属于标准混合气。
The two gaseous Reference Materials, Carbon dioxide in nitrogen and methane in air, belong to standard mixed gases.
采用空气与蒸汽混合气为气化剂，生产发生炉煤气。
的向下运动，一些空气燃料混合气的新鲜充量将被吸入气缸。
A fresh charge of air-fuel mixture will be drawn into the cylinder as the piston moves down toward.
电极中通入空气时NO的脱除效果略差于氧气，但是与氨氩混合气相差不多。
When air was injected into the electrode, NO removal efficiency was a little worse than the case of oxygen but almost the same as the case of NH_3 + Ar.
电极中通入空气时NO的脱除效果略差于氧气，但是与氨氩混合气相差不多。
When air was injected into the electrode, NO removal efficiency was a little worse than the case of oxygen but almost the same as the case of NH_3 + Ar.
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