2021年京津冀秋季降水10~20 d低频振荡特征

韩世茹, 车少静, 于长文, 马贵东

Characteristics of 10-20 days low-frequency oscillation of autumn precipitation over the Beijing-Tianjin-Hebei region in 2021

HAN Shiru, CHE Shaojing, YU Changwen, MA Guidong

图4 经10~20 d低频滤波后的2021年秋季京津冀地区逐日降水量序列

Fig.4 Daily precipitation after 10~20 days filtering in autumn of 2021 in the Beijing-Tianjin-Hebei region