1960—2017年河西地区降水时空变化特征
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Spatio-temporal variation characteristics of precipitation in the Hexi region during 1960—2017
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图9. 1960—2017年河西地区小到中雨年降水日数及年均降水强度倾向率空间分布 |
Fig.9. Spatial distribution of average annual light to moderate rain days and precipitation intensity variabilities in the Hexi region during 1960—2017 |
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