【摘要】 根据鄂温克旗1959—2008年气象历史资料,统一归类,并采用统计预报方法,简要评定预测出鄂温克旗50年来主要气象灾害之一的干旱、洪涝灾害期,为鄂温克旗防范旱涝灾害做参考。更多还原

【Abstract】 Based on the meteorological data of Ewenke banner from 1959 to 2008,the discrimination standard of drought and flood period that is the main meteorological disaster in recent 50 years was analyzed briefly by using statistics method,and it provided some reference for forecast and prevention of drought and flood.更多还原