1961-2011年西北地区春季降水变化特征及其空间分异性

刘洪兰, 张强, 胡文超, 郭俊琴

The Changing Characteristics of Spring Precipitation in Northwest China and Their Spatial Differentiation During 1961-2011

LIU Hong-Lan, ZHANG Qiang, HU Wen-chao, GUO Jun-qin

冰川冻土 . 2013, (4): 857 -864 . DOI: 10.7522/j.issn.1000-0240.2013.0097