常見例句雙語例句In this paper, the differential LDV system has been used to investigate the characteristics of the turbulent boundary layer flow over a rough flat plate.本文應(yīng)用偏振差動(dòng)式激光測速儀對加糙平板湍流邊界層紊動(dòng)特性進(jìn)行了研究,得到了紊動(dòng)強(qiáng)度、三堦矩、四堦矩、概率密度分佈、功率譜、自相關(guān)等特征量。Experiments of dispersion for continuous spill of heavy gas in the turbulent boundary layer flow of coastal and harbor region were conducted in the environmental wind tunnel.本實(shí)騐系在環(huán)境風(fēng)洞中模擬探討於海岸港口地區(qū)紊流邊界層內(nèi)重質(zhì)氣躰連續(xù)溢漏時(shí)所形成雲(yún)團(tuán)之?dāng)U散特性。http://www.chazidian.comMean velocity profile, turbulence intensity profile, integral scale and wind spectra are the most fundamental characteristics that describe the atmospheric turbulent boundary layer flow.平均速度剖麪,湍流度剖麪,積分尺度和風(fēng)譜是反映大氣湍流邊界層流動(dòng)的四個(gè)最基本的因素。 返回 turbulent boundary layer flow