近50 a黑龙江省5—9月气象干旱及大气环流异常特征
Meteorological drought and atmospheric circulation anomalies characteristics in Heilongjiang Province from May to September in recent 50 years
近50 a黑龙江省5—9月气象干旱及大气环流异常特征 |
| 王莹, 张舒, 徐永清, 阙粼婧, 李新华, 黄英伟, 陈雪, 王蕾 |
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Meteorological drought and atmospheric circulation anomalies characteristics in Heilongjiang Province from May to September in recent 50 years |
| WANG Ying, ZHANG Shu, XU Yongqing, QUE Linjing, LI Xinhua, HUANG Yingwei, CHEN Xue, WANG Lei |
| 图2 1970—2020年5—9月黑龙江省中旱及以上（a）和中旱（b）、重旱（c）、特旱（d）日数空间分布（单位：d） |
| Fig.2 Spatial distribution of days of moderate drought and above (a), moderate drought (b), severe drought (c) and extreme drought (d) in Heilongjiang Province from May to September during 1970-2020 (Unit: d) |
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