1961—2018年长白山气候舒适期变化特征

姜忠宝, 王玉昆, 杨雪艳, 李尚锋, 于秀晶, 潘春晓, 邱译萱

Characteristics of climate comfort period in Changbai Mountain region from 1961 to 2018

JIANG Zhongbao, WANG Yukun, YANG Xueyan, LI Shangfeng, YU Xiujing, PAN Chunxiao, QIU Yixuan

图4 1961—2018年长白山地区SCCP的Morlet小波变换功率谱 （阴影表示通过90%置信水平的检验，打点区为受边界影响区）

Fig.4 Morlet wavelet transform power spectrum of SCCP in the Changbai Mountain region from 1961 to 2018 （The shaded means passing the significance test at 90% confidence level， the dotted means the area affected by the boundary）