洞庭湖滨湖小时风速及湖陆风变化特征
谢益军, 黄菊梅, 杨伟, 黄天赐, 吴浩, 袁泉

Variation characteristics of hourly wind speed at lakeside and lake-land breeze in Dongting Lake
XIE Yijun, HUANG Jumei, YANG Wei, HUANG Tianci, WU Hao, YUAN Quan
图5 1954—2021年02:00(a)、08:00(b)、14:00(c)、20:00(d)风速M-K检验及滑动(10 a)t检验(e)
[虚直线为α=0.05及t=0.01(图e)显著性水平临界值线,下同]
Fig.5 The M-K test of wind speed at 02:00 (a),08:00 (b),14:00 (c) and 20:00 (d),the sliding (10 a) t-test of wind speed at four times (e) from 1954 to 2021
(The dotted line is the α=0.05 and t=0.01 (the figure e) significance level critical value line,the same as below)