The results showed that longwave radiative cooling is very important for the formation of the fog in addiation to steady atmosphericstratification and plenty of moisture.
结果表明：形成大雾的主要原因是大气层结稳定，水汽充沛，地面的长波辐射冷却；
2
The quantity of the turbulence flux was influenced by land-lake wind and atmospheric stability stratification on this area.