地面辐射差额
- 网络terrestrial radiation balance
地面辐射差额-
同时烟雾层使到达兰州地面的大气逆辐射比南山顶增加5.2%，总的入射辐射比南山顶小5.6%，地面辐射差额比南山顶小67.8%。
The smog layer causes the counter radiation reaching Lanzhou surface 5.2 % more than that of the South-mountain , total incoming radiation is 5 . 6 % less than that of the South-mountain , and surface radiation balance is 67 . 8 % less than that of the South-mountain .