应用平台 SCO OpenServer 5　是一个模拟下雨的小玩意，含目标程序和源程序-application platform SCO OpenServer 5 is a simulated rain gadgets, including procedures and objective source

中尺度数值模式，气象上常用的模式。可模拟暴雨，台风路径等。需要大型机支持并行计算。-Mesoscale numerical model, meteorological model commonly used. Can simulate rain, typhoon paths. Require mainframe support parallel computing.

根据cesm模式的数据结果，画全球降水分布(plot the distribution of rain)