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5. 平均脉动强度(uv)随时距(Δt)的变化

Fig.5. Changes of the average pulsation intensity with time interval