The effects of various parameters for macro- and micro-scale, sublimation, rimming and multiplication on cloudphysics elements and precipitation are examined and the effects of seeding are simulated.
The results show that the cloud system model can forecast the cloud and precipitationphysics process well. Macro and micro physical characters of cloud and precipitation forecasted are reasonable.
结果表明，该模式系统对这次云降水系统有较好的预报能力，预报的云降水系统的宏微观结构特征合理。
3
The studies provide the method for dual-polarization radar application to cloud and precipitationphysics studies, and indicate its broad potential application prospect.