A GIS specialist can add data, like precipitation values or economic data, to each cell, but describing complex irregular geographic shapes is difficult.
GIS专家可以向每个网格中添加数据，如降水量值或经济数据，但描述复杂的不规则地理形状较为困难。
2
Under the condition of complex topography, the role of BL is very important, especially where the precipitation has obvious daily change.
在复杂地形条件下，特别是降水有明显日变化的地区，边界层的作用非常重要。
3
The serum complement mediated immune complex solubilizing capacity (CMSC) and immune complexprecipitation inhibition capacity (ICPIC) of 60 children with NS were measured.