山东省6月区域性持续高温过程的变化特征及成因分析
陈君芝, 伯忠凯, 徐玮平, 孟祥新, 曹洁

Characteristics and mechanisms of regional persistent high-temperature processes in June in Shandong
CHEN Junzhi, BO Zhongkai, XU Weiping, MENG Xiangxin, CAO Jie
表1 区域性持续高温过程强度等级划分
Tab.1 Classification of intensity levels for regional persistent high temperature processes
区域性高温事件强度等级划分 指标
特强 1≤RI<2
2≤RI<3
中等 3≤RI<4
RI≥4