1961—2016年东北地区冬季寒潮事件变化特征及其对区域气候变暖的响应
胡春丽,李辑,郭婷婷,王婉昭,王婷,丁抗抗,焦敏,李菲

Variation characteristics of winter cold wave events in Northeast China and its response to regional climate warming during 1961—2016
Chunli HU,Ji LI,Tingting GUO,Wanzhao WANG,Ting WANG,Kangkang DING,Min JIAO,Fei LI
图2 1961—2016年东北地区三种类型寒潮总日数空间分布
Fig.2 Spatial distribution of total cold wave days of three types in Northeast China during 1961—2016: super-strong cold wave (a), strong cold wave (b) and cold wave (c)