裸露农田近地表风速脉动特征
张慧(), 张春来(), 刘欣宇, 代豫杰, 岑松勃, 沈亚萍
Characteristics of wind speed pulsation above a bare farmland surface
Hui Zhang(), Chunlai Zhang(), Xinyu Liu, Yujie Dai, Songbo Cen, Yaping Shen

图2. 风速脉动强度(uv)与不同时距(Δt)平均风速(uˉ)的关系

Fig.2. The relationship between the pulsation intensity and the average wind speed at different time inteval