腾格里沙漠南部格状沙丘的形态演变及移动特征
杨馥宁, 吕萍, 马芳, 曹敏, 肖南, 顾立霞, 杨迎

Morphological evolution and migration characteristics of reticulate dunes at southern fringe of Tengger Desert
Funing Yang, Lü Ping, Fang Ma, Min Cao, Nan Xiao, Lixia Gu, Ying Yang
图8 民勤2009—2020年风能环境变化
Fig.8 The variations in the wind energy at Minqin Meteorological Station from 2009 to 2020