近63a安康地区降水与太阳黑子活动的相关性分析
张蓓蓓,王朋,张辉,武悦萱,王苗苗
Correlation Between Sunspot Activity and Precipitation in the Ankang Region in Recent 63 Years
ZHANG Bei-bei, WANG Peng, ZHANG Hui, WU Yue-xuan, WANG Miao-miao
干旱区研究 . 2018, (6): 1336 -1343 .  DOI: 10.13866/j.azr.2018.06.10