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利用T213数值预报产品及有关常规天气资料,对2002年5月12～14日发生在中国西南地区的大范围暴雨天气过程进行了诊断分析。分析表明:此过程主要的影响系统是高空冷槽、地面冷锋以及高低空急流。暴雨落区位于具有强盛的垂直上升运动的高能、高湿舌的不稳定区内。
西南地区“02·5”暴雨过程的诊断分析
【摘 要】
：
利用T213数值预报产品及有关常规天气资料,对2002年5月12～14日发生在中国西南地区的大范围暴雨天气过程进行了诊断分析。分析表明:此过程主要的影响系统是高空冷槽、地面冷锋以及高低空急流。暴雨落区位于具有强盛的垂直上升运动的高能、高湿舌的不稳定区内。
【出 处】
：
云南地理环境研究
【发表日期】
：
2004年S1期
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