dissipating phlegm and resolving masses

例句：

1. 1.The sun dissipated the fog quickly.
   太阳很快消散了雾。
2. 2. The water has been dispersing for hours now.
   水已经分散了几个小时了。
3. 3. The heat is causing the air to evaporate and dissipate.
   热空气正在蒸发并消散。