atmospheric surface layer

基本解釋

The analyses show that the countergradient heat flux often occurs in the stable atmospheric surface layer even when the inversion strength is fairly strong.
結(jié)果表明南極地區(qū)在近地層逆溫較明顯時(shí) ，常會(huì)出現(xiàn)熱量逆梯度輸送的現(xiàn)象；
In the wind tunnel, the atmospheric surface layer was simulated by the naturally forming method with square-bar roughness elements having different height and different paving density.
在尖劈和粗糙元大氣邊界層模擬技術(shù)的基礎(chǔ)上增加了格柵擋板這一渦旋發(fā)生器，有效地提高了風(fēng)洞上方的湍流強(qiáng)度，利用該組合邊界層發(fā)生裝置建立了邊界層風(fēng)場(chǎng)。
Characteristics of temperature's fluctuation measured at the maritime atmospheric surface layer is analyzed. The result is that the power spectrum of virtual temperature varies with time.
分析了海面邊界層大氣湍流溫度脈動(dòng)的統(tǒng)計(jì)特征，結(jié)果表明：虛溫的功率譜是隨時(shí)間而演變的，表現(xiàn)在其標(biāo)度指數(shù)隨時(shí)間變化；

大氣表面層
The simulation of atmospheric surface layer in wind tunnel was an important basic work of wind engineering research. With the application and development of wind tunnel simulation,it becomes increasingly important to simulate the characteristics of atmospheric surface layer.
風(fēng)洞中模擬大氣表面層是風(fēng)工程學(xué)研究的一項(xiàng)重要的基礎(chǔ)性工作,隨著風(fēng)洞模擬技術(shù)發(fā)展,通過(guò)風(fēng)洞來(lái)模擬大氣表面層特性發(fā)揮著越來(lái)越重要的作用。
地球科學(xué)
大氣地面層
大氣近地面層