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中文摘要: 在仔细分析干旱灾害物理成因基础上，围绕定量化和实时化这一核心，根据土壤水分盈亏原理，建立了具有清晰的物理意义的干旱动态评估指标。经检验，该方法符合实际，简便可行。
中文关键词: 干旱指标，动态评估，四川盆地
Abstract:Based on the analysis about the physical mechanism of drought,a consecutive estimation index of drought has been founded according to the theory of soil water variation. The results show that this method is not only simple for use but also can meet the needs of quantification and real time.
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引用文本：
田宏,徐崇浩,彭骏,陈文秀,1998.四川盆地干旱动态评估指标的研究[J].气象,24(4):11-15.
,1998.A study on the consecutive estimation index of drought in Sichuan Basin[J].Meteor Mon,24(4):11-15.
田宏,徐崇浩,彭骏,陈文秀,1998.四川盆地干旱动态评估指标的研究[J].气象,24(4):11-15.
,1998.A study on the consecutive estimation index of drought in Sichuan Basin[J].Meteor Mon,24(4):11-15.