transition height 中文意思是什麼

transition height 解釋
過渡高
  • transition : n 轉變，演變，變遷，變化；飛越；過渡期；【音樂】變調，轉調；【修辭學】語次轉變；【語法】轉換；【...
  • height : n 1 高，高度；身高；海拔。2 〈常 pl 〉高地，山丘。3 高貴，卓越。4 絕頂，頂點；【聖經】天。5 〈罕...
  1. The random mathematical model is described using equivalent markov equations. the time and state parameters are discrete. based on the model, the flow rate distributions along radial and average at any height can be calculated directly, moreover, the probability transition matrix of the flow can be determined via the statistic character of the random cumulate particles, and be corrected by s. cd the random theoretical model shown in fig. l, the section of the bed of tbr is divided into a series of concentric circles

    一、在常溫和常壓下進行滴流床反應器流率分佈的研究，以狀態離散、時間離散的齊次markov過程描述了滴流床在滴流區的流率分佈，建立了滴流床在滴流區流率分佈的隨機模型，根據此模型可以： 1 、可直接確定任一高度下的液體徑向流率分佈及平衡流率分佈； 2 、液體流動的概率轉移矩陣可由隨機堆積顆粒的統計特性確定，以參數s修正。
  2. It is found that the maximum concentrations of the species change with the decrease of height, rising and dropping drastically in the transition region

    實驗表明，煙氣毒性成分的濃度峰值隨高度的降低呈現明顯的階梯變化，在過渡區段驟升驟降。
  3. The average values of the transition dates in middle stratosphere and their variations with height. the climatic variability and the interannual and interdecadal variation rule of the transition dates

    中平流層環流轉型日期的多年平均值及其隨高度的變化，各層轉型日期的氣候變率及異常存在年代際、年際變化規律。
  4. The transition from negative to positive of the spherical function coefficient a20 reflects it impersonally and quantificationally. with ncep / ncar day - to - day height field analysis data, the coefficient of spherical function a02 is calculated. the transition dates of circulation type in middle stratosphere are determinated based on the dates that a02 have transited from negative to positive steadily

    本文用ncep ncar北半球1958 1997年中平流層五層（ 10 、 20 、 30 、 50和70hpa ）逐日高度場再分析資料，計算出其球函數系數a _ 2 ~ 0 ，並據a _ 2 ~ 0穩定地由負轉正的日期確定了逐年中平流層各層環流轉型的日期，在此基礎上著重分析了春季中平流層環流轉型日期的氣候及異常規律及它們與平流層環流異常及與對流層環流的關系。
  5. The calculation formulae of the segmentation height of the conical transition according to the steel plate width were given, therefore, the length of the steel plate to be used can be calculated

    摘要推導了根據鋼板寬度確定錐體分段高度的計算公式，對錐體進行排料並推導出了排料所需鋼板長度的計算公式。
  6. The results demonstrate that the tilted phase affects not only the relative shift and the transition height rather than the turning point, but also affects the truncation parameter region when the focal switch appears

    研究結果表明，相位傾斜影響了相對焦移量、相對躍變量和焦開關發生的位置，同時也影響焦開關出現時截斷參數的取值范圍。
  7. The transition to the turbulent flow happened when the reynolds numbers ( based on the height of mini - channel ) were between 1200 and 1400. and it was found that the critical reynolds numbers became larger when the friction - resistance factor got smaller

    流動在雷諾數（通道高度雷諾數）為1200 1400時發生轉捩，且摩阻越小的通道發生轉捩的雷諾數越大。
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