The windspeedprofile turbulence integral scale, and turbulence spectrum are simulated in the wind tunnel test.
风洞试验中对风剖面、湍流积分尺度及湍流谱作了模拟。
2
It is difficult to determine the effects of straw-break surface on the structure of drifting sand current and the windspeedprofile in the sand-moving region due to the complexity of straw-breaks.
由于草方格构成的下垫面复杂多变，其对风沙流结构与风沙活动层风速廓线的影响很难确定。
3
The results show that wind and the sound speedprofile have little influence on air-to-water sound transmission.