【摘要】 本文综合应用天气图、静止卫星云图、物理量诊断场、新一代天气雷达资料,分析了2005年7月27～30日连续大暴雨、暴雨的强降水过程。通过对贝加尔湖高压、河套低压、鄂海低压、副热带高压、冷暖空气、地形等因素,对这次在罕见的连续暴雨的强降水过程进行了分析。总结了复杂天气背景下的中尺度重大灾害性天气过程,得出有预报意义的特征,在今后的暴雨预报中具有重要指导意义。更多还原

【Abstract】 The synoptic report of heavy rainfall on 27-30 was analyzed using synoptic map and satellite & Doppler radar data as well as diagnostic physics index.Form the analysis of meso-scale system,the feature of disaster weather was described.The result has reference significance for short-term weather forecast of rainfall weather.更多还原