vertical diffusion 中文意思是什麼

vertical diffusion 解釋
垂直擴散
  • vertical : adj 1 垂直的,直立的,豎立的,縱的( opp horizontal )。2 頂上的,頂點的,絕頂的。3 【解剖學】頭...
  • diffusion : n. 1. 散布,發散。2. 傳播,普及。3. 冗長。4. 【化學】滲濾。5. 【物理學】擴散,漫射。
  1. After the batch tests, geotechnical characteristics of cation contaminated clay are studied. it is found that adsorbed cation can induce significant changes in the mechanical properties of clay. : to determine diffusion parameters of cations through clay, some laboratory tests are carried, out via horizontal and vertical diffusion tests

    在粘土吸附性的基礎上,對粘土吸附污染物離子后的基本土工特性(塑性、滲透性、強度等)進行試驗研究,總結了粘性土在滲濾液的長期作用下其土工特性的變化趨勢。
  2. A vertical two dimensional model for thermo stratified flows is proposed, which solves the velocity and pressure by a fractional step method, and large eddy simulation model is used to calculate the reynolds stress and turbulent diffusion effect

    摘要建立立面二維水動力學與水溫耦合模型,用分步法求解流速和壓力,採用大渦模型計算紊動應力和紊動擴散。
  3. Power vdmos ( vertical double - diffusion mosfet ) is the most favorable device available for high speed, medium power applications because of its characteristics such as high input impedance, high power gain, easy to drive and good thermal stability

    功率vdmos (垂直雙擴散mosfet )以其高輸入阻抗、高功率增益、驅動電路簡單和熱穩定性好等優點,在高速度和中等功率場合得到了廣泛的應用。
  4. Under a clear sky, the vertical ( horizontal ) diffusion parameteroz ( oy ) peaks around 14 : 00 bt and valleys between 03 : 00 to 06 : 00 bt

    與p的正相關、沙塵粒子的空氣動力學幾何平均直徑gmd與a的負相關關系。
  5. Tests on electric and optical fibre cables under fire conditions - part 2 - 2 : test for vertical flame propagation for a single small insulated wire or cable - procedure for diffusion flame

    著火條件下電纜和光纜的試驗.第2 - 2部分:單根小型絕緣電線或電纜的垂直火焰蔓延試驗.擴散火焰規程
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