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- We have programs for analysing temperature and stress profiles in objects, and fluid velocity profiles in flow channels. Other more advanced programs like the plume one can model processes like fluidised beds and distillation columns. 我們有分析物體溫度和應力，流道中流體速度分布的程序。還有像煙云擴散這樣比較高級的程序，可以對流化床和蒸餾塔之類(lèi)的過(guò)程建模。
- The viscosity of the fluid has no direct effect on the velocity profile. 流體的粘度對速度場(chǎng)沒(méi)有直接影響。
- The velocity profile should be confirmed when non-Newtonian fluid flowing in duct and annuli is researched. 摘要在研究非牛頓流體圓管和環(huán)空管流層流流動(dòng)問(wèn)題時(shí)，確定其速度分布是關(guān)鍵。
- What then is the ideal velocity profile for a missile? 什么是導彈理想的速度分布圖呢?
- The particle imaging velocimetry (PIV) technology is used to measure the velocity profile of swirling jet with added polyacrylamide (PAM) fluid. 摘要利用先進(jìn)的粒子成像技術(shù)及實(shí)驗系統研究了聚丙烯酰胺水溶液旋轉射流的速度結構。
- The mean streamwise velocity profile falls between those of laminar and turbulent velocity profiles in Newtonian fluid flow. 主流時(shí)均速度分布有被層流化的趨勢，對數分布域上移；
- The color Doppler velocity profile(CDVP)technique was used to investigate the portal hemodynamics of 35 healthy people. 運用新近研制的彩色多普勒流速剖面（CDVP）技術(shù)檢測35例正常人門(mén)脈血流動(dòng)力學(xué)。
- It is difficult to simulate a velocity profile with the traditional least square method. 摘要傳統的最小二乘法擬合流速剖面存在一定的困難。
- In single crook we change the density of charge in crook to adjust the velocity profile. 電滲驅動(dòng)下彎道引起的彎道內外徑速度差可以通過(guò)改變彎道形狀和電滲強度的方法進(jìn)行改善。
- A semitheoretical modeling to calculate pressure drop and exponent of vortex velocity profile is deduced. 建立了計算旋風(fēng)分離器壓降及速度分布指數的通用計算式。
- This paper introduces a useful operational and simple instrument to measure fluid velocity and its principle has been demonstrated by virtue of fluidmatics. 介紹了一種應用廣泛操作簡(jiǎn)單的測定流體流速的簡(jiǎn)易儀器,并應用有關(guān)流體力學(xué)知識加以理論推導與論證。
- For best performance swing check valves should operate with fluid velocity sufficient to hold the disc in a stable position off the seat or fully open against the disc stop. 為了獲得最好的性能，旋啟式止回閥應該運行在流量速度足夠將閥瓣穩定支撐在離開(kāi)閥座的位置，或讓閥瓣停止在全開(kāi)的位置。
- The axial droplet velocity profile is nearly linear across the pipe section, and is different from the axial gas velocity profile. 液滴速度與氣相速度分布不同，在垂直方向上液滴的軸向速度近乎呈線(xiàn)性分布。
- The capability of microfluidic chips which often works as separator and mixer is closed with velocity profile of microfluidic. 摘要微流體速度流型對微流控芯片分離分析和混合反應效果都有重要影響。
- Objective To probe the clinical value in the assessment of liver cirrhosis by velocity and flow volume with color Doppler velocity profile(CDVP). 目的應用彩色多普勒流速剖面技術(shù)檢測門(mén)靜脈右支流速和血流量,以探討其在評價(jià)肝硬化程度中的臨床價(jià)值。
- Objective:To evaluate color Doppler velocity profile technology(CDVP)in the diagnosis of the venous reflux disease of lower limbs. 目的：評價(jià)彩色多普勒流速剖面圖技術(shù)在下肢靜脈倒流性疾病診斷中的作用。
- An example shows that using this method can obtain a uniform velocity profile across the die and minimize pressure drop. 通過(guò)算例表明,應用該法進(jìn)行口模優(yōu)化設計可以減小壓力降和口模出口速率變化率。
- By continuously recirculation the limestone slurry within the feed loop, the limestone slurry will be maintained at a fluid velocity within the piping sufficient to prevent plugging. 通過(guò)對漿液輸送管線(xiàn)上的漿液進(jìn)行連續再循環(huán)運行，可以使漿液在管線(xiàn)中保持足夠的流動(dòng)速度以防止管子堵塞。
- This paper takes the Hough Transform to simulate a velocity profile by using the anti-noise advantage of Hough Transform to eliminate the noise points. 利用霍夫變換抗干擾（或噪聲）能力強的優(yōu)點(diǎn)，可將干擾點(diǎn)（或噪聲）剔除，然后用霍夫變換擬合流速剖面。
