山西不同历时强降水的统计特征及趋势变化
苗爱梅,王洪霞,武捷

Statistical Characteristics and Trend Change of Different Duration Short-Duration Heavy Rainfall in Shanxi Province
Aimei MIAO,Hongxia WANG,Jie WU
图5 1981 -2018年山西省不同历时强降水年出现频次变化趋势的空间分布 [单位: times·(10a)-1]
正值区域通过了95%的显著性检验
Fig.5 Spatial distribution of the annual frequency variation trend of different diachronic heavy rainfall in Shanxi Province from 1981 to 2018.Unit: times·(10a)-1.The positive regions passed the 95% significance test