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1961—2017年基于地面观测的新疆积雪时空变化研究
王慧(), 王胜利, 余行杰(), 王梅霞, 韩雪云
Spatial-temporal variation of snow cover in Xinjiang based on surface observation from 1961 to 2017
Hui WANG(), Shengli WANG, Xingjie YU(), Meixia WANG, Xueyun HAN

图6. 新疆积雪日数及不同积雪深度日数变化趋势空间分布
●表示通过α=0.05的显著性检验, ○表示未通过α=0.05的显著性检验

Fig.6. Bidimensional distributions of linear trend rate of snow cover duration (a) and that of snow cover depth less than 5 cm (b), snow depth between 5 and 10 cm (c), snow depth between 10 cm and 20 cm (d), snow depth between 20 cm and 30 cm (e) and snow depth greater than 30 cm (f) in Xinjiang
The filled circle represents pass the test of significance and the hollow circle represents failed