5~8月东北冷涡客观识别分类及北半球大气环流特征分析
刘刚, 廉毅, 颜鹏程, 曾宇星, 杨旭, 曹玲

The Objective Recognition and Classification of Northeast Cold Vortex and the Northern Hemisphere Atmospheric Circulation Characters in May to August
Gang LIU, Yi LIAN, Peng-cheng YAN, Yu-xing ZENG, Xu YANG, Ling CAO
表4 7~8月东北冷涡多寡年阻塞高压分布情况
Table 4 The positive and the negative of the NECV year distribution of blocking high in July-August
东北冷涡类型 阻塞高压
活动天数
阻塞高压所属类型年份
乌山阻高 贝湖阻高 鄂海阻高
特多年(11个年份) 偏多 4 6 7
偏少 7 5 4
特少年(13个年份) 偏多 2 7 2
偏少 11 6 11