| 贵州省两次气象干旱对比分析及基于机器学习的干旱预测模型建立 | 
| 王玥彤, 何东坡, 李忠燕, 王烁, 陈早阳 | 
| Analysis of two meteorological drought events in Guizhou Province and establishment of drought prediction model based on machine learning | 
| WANG Yuetong, HE Dongpo, LI Zhongyan, WANG Shuo, CHEN Zaoyang | 
| 图3 贵州省2011、2022年主汛期逐月降水量距平百分率(a)及中旱及以上站点数逐日变化(b) | 
| Fig.3 Monthly precipitation anomaly percentages (a) and daily changes in the number of stations with moderate drought and above (b) in Guizhou Province during the flood season in 2011 and 2022 | 
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