In the interaction of water mist and the flame, water droplets are involved into flame region mainly by momentum and water mist entrainment so as to suppress and extinguish fire.

• 摘要细水雾与火焰相互作用中雾滴主要是通过动量和雾卷吸进入火焰区，以达到抑制或扑灭火焰的效果。