使用先进的DPM模型模拟汽油煤油多组分燃料液滴的蒸发，液体内部的温度梯度以及燃料组分得到充分的考虑。(The advanced DPM model is used to simulate the evaporation of gasoline kerosene multi-component fuel droplets. The temperature gradient and fuel composition in the liquid are fully considered.)