Fuel-efficient: fuel system cleaner, oil products increased atomization, incomplete combustion gas mixture, to maximize power.

省油：燃油系统清洁，油品的雾化程度提高，混合气完全燃烧，功率达到最大化。

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So the research of nozzle, especially the quality of fuel-oil atomization is very significant.

本文针对增压锅炉气液同轴喷嘴进行冷态的研究，考察某型号喷嘴的雾化特性。

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