pattern of flow 中文意思是什麼

pattern of flow 解釋
流態
  • pattern : n 1 模範，榜樣；典範。2 型，模型；模式；雛型；【冶金】原型。3 花樣；式樣；（服裝裁剪的）紙樣；圖...
  • of : OF ＝Old French 古法語。
  • flow : vi 1 流，流動。2 （血液等）流通，循環。3 流過；川流不息；（時間）飛逝；（言語等）流暢。4 （衣服、...
  1. Abstract : apply computer simulation to the distribution pattern of air - flow without considering the cold condition of the combustion and compare the flow patterns under different designed circumstances. and the effect of the design of the partition in the air way of the burner on the flow and mixture of gas and air is especially studied. the result shows that the design of partition plays a very important role in strengthening the mixture of gas and air, but increases the loss of the resistance in the air way and the total pressure of the air way in same working conditions needs increasing

    文摘:應用計算機模擬的方法，在不考慮燃燒的冷態情況下，研究了熱風爐燃燒室內的氣流分佈規律.在此基礎上，比較了2種不同設計方案的氣流流動特徵，尤其是研究了燃燒器空氣通道內阻流板的設置與否對空氣和煤氣的流動和混合的影響.結果表明，阻流板的設計對加強空氣和煤氣的混合有著極為重要的作用，同時也增加了空氣管道的阻力損失，在同樣的工況條件下需要提高管道系統的總壓力
  2. Depositional pattern of distal bar energy unit and flow unit delimitation

    遠砂壩能量相單元沉積模式及流動單元劃分
  3. The critical value of these parameters and that of flow pattern criterion reynolds number of newtonian fluid are equally possessed of the character irrelative to fluid rheological property

    這些參數的臨界值與牛頓液體流態準數雷諾數的臨界值，同樣具有與液體流變性無關的特點。
  4. The system of piv is constructed suitable for measuring the particle movement and the flow pattern of particle clusters is visualized in the cfb. under the low and high solid flux, this work also study the aggregate properties such as the two - dimensional shapes, velocity and existence time of clusters on several axial / radial positions

    對循環流化床冷態實驗臺兩測試段進行了流型和顆粒團可視化研究，分別獲得了較低循環流率下過渡區和在高循環流率下稀相區顆粒團的運動速度，形狀，持續時間及其動態變化情況。
  5. Design concept and application of integrated flow pattern of bowed, twisted and swept blade and optimized flow field structure

    彎扭掠葉片設計體系與設計思想研究之二
  6. The who classification states that acute lymphocytic leukemia ( all ) should be classified by the pattern of reactivity of cell to a panel of lineage - associated antibodies and, where possible, genetic abnormalities. the expression of cd antigens on leukocytes is currently determined by flow cytimertry, which is expensive and labor - intensive, requiring 5 - 20ul quantities of fluores - cently labeled antibodies and allowing concurrent analysis for a limited number of cd antigens, usually three to four. from clinical point of view, an efficient method is required for analysis of a large number of samples in a single experiment

    我們設計了一種新型的細胞晶元，其原理是充分利用玻片的硬度高，透明性好的特點，應用細胞膜表面不同的抗原物質，與包被在玻片上的不同抗體發生特異性結合，通過一次實驗可以將被測細胞懸液中不同膜表型的細胞分離、固定在同一張玻片的不同特定區域，保持了細胞的完整性及活性，又可通過簡單的操作一次將多細胞懸液進行免疫分群。
  7. Study on the pattern of knowledge flow and innovation efficiency in the process of technology roadmap

    技術圖構過程中知識流動模式與創新效率
  8. 6. video of flow pattern is realized with the linearity back projection ( lbp ) arithmetic. 7

    編制基於線性反投影演算法（ lbp ）的成像程序，實現流型的可視化。
  9. The effects of flow pattern and contact time on cementing displacement

    紊流頂替和接觸時間對頂替效率的影響
  10. Experimental investigation on cavity flow pattern of slender bodies

    細長體空泡流型試驗研究
  11. The present character of the deep bay mudflat has been created over centuries by the pattern of water flow around the bay, and the level of silt in the water which deposits on the mudflat

    后海灣的渾濁度和水文均是該地的重要特徵，亦同樣具國際價值。灣內沉積物堆積和侵蝕的模式形成如今的泥灘。
  12. The analysis of the large - scale synoptic situation shows that strong precipitation is closely related to the explosion of monsoon and the intensification of cross - equatorial flow which bring a lot of vapor and meet with cold masses at the eastern of northwest district on 8th, june causing extremely heavy rainfall ; that subtropical high - level jet at 200hpa, subtropical high at 500hpa and low - level jet at 850hpa are the weather backgrounds favorable to strong precipitation ; that the pattern of eastern highs and western lows and the establishment of a low - level jet and the coupling between upper - and low - level patterns that determine that the rain occurred in the east of the northwest china ( on average, this is the rainy season for the south of china, but not for the northwest china ) ; that water vapor comes from southerly and easterly flow which converge at the eastern of northwest district with convergence mainly in lower levels and pbl ; that the high value of the whole - level apparent heat source < q1 > is near the area of large rainfall in the direction of northeasterly - southwesterly agreeable to shear line very well and the condensation latent heat releasing is main heat source with vertical advection item playing key role in q1 and q2 ; that there is a vertical secondary circulation crossing low - lever jet whose ascending branch is at the area of large rainfall ; that the construction of convection instability and conditional symmetry instability results that there is not only deep thermal instability, but also moisture influx and triggering mechanism of thermal instability causing strong torrential rain

    作為對比，本文還對2002年6月24 - 25日發生在北京地區的強地形雨進行了分析，並討論陜南、北京地區兩地暴雨的異同點以及地形作用的共性和個性，為兩地暴雨預報提供有益的參考，得出了一些很有意義的結果： 1大尺度環流背景分析表明： （ 1 ） 「 02 . 6 」強降水與6月上旬越赤道氣流和季風爆發密切相關，攜帶大量水汽的偏南氣流與冷空氣於6月8日交匯在西北地區東部，導致了這次強降水的發生； （ 2 ） 200hpa的副熱帶西風急流、 500hpa副高以及850hpa的低空急流的配置非常有利於本文分析之陜西強降水的發展與維持。大尺度形勢分析表明，東高西低形勢場、低空急流的建立和高低空形勢的配置決定了這場降雨出現在西北地區東部。與暴雨區相聯系，存在一支橫越低空急流的經向垂直環流，暴雨區處于該垂直環流的上升支； （ 3 ）偏南和偏東氣流水汽通道在西北地區東部交匯，水汽的輻合積聚主要在對流層低層和行星邊界層內完成； （ 4 ）整層的視熱源< q _ 1 >高值區在暴雨區附近呈東北-西南向分佈，與切變線走向非常一致，降水產生的凝結潛熱釋放是強降水區大氣的主要熱源。
  13. Abstract : the affects of crystal absorption for heat radiation on crystal growth, which include : the heat loss of the hot grower, the chara - cteristic of temperature - time of crystal growth, the pattern of fluid flow and the shape of interface, the interface inversion of crystal, the temperature distribution and the thermal stress distribution, are reviewed in this paper

    文摘:本文綜述了晶體對熔體熱輻射吸收對晶體生長的影響，包括對熱腔熱耗散的影響；對晶體生長溫度時間特性的影響；對液流形態和固液界面形狀的影響；對晶體界面反轉的影響；對晶體中溫度分佈和應力分佈的影響。
  14. The author expatiated on the basic structure, coding manners, decoding rules, fitness function selection, self - adapted mutation and crossover operator, the judging flow of chromosome feasibility of the algorithm, finally, put forward the computing result with pattern of data table and gantt graph

    詳細地闡述了演算法的基本結構、編碼方式、解碼規則、適值函數的選取、自適應變異和交叉運算元的設計、染色體可行性的判斷流程，最後以數據表和甘特圖的方式給出了計算結果。
  15. The theoretical study of the recovery percent vs. water cut of thin and bottom water reservoir in luliang oilfield is based on developing its geologic and flow models, obtaining oil - thickness ratio, oil - water viscosity ratio, relative permeability curve parameter and chart of effect of bottom water toning, etc., on water - yielding pattern of the reservoir

    摘要在建立了陸梁薄層底水藏地質及滲流模型基礎上，採用理論研究的方法，研究了薄層底水油藏采出程度與含水率關系式，並獲得了油厚比、油水粘度比、相滲曲線特徵參數以及底水錐進等對油藏產水規律的影響關系圖版。
  16. Column reactors are important facility in which the mass and heat transfer happens. since bubbly flow is a basic flow pattern of gas - liquid two - phase flow in the column, thorough study on bubbly flow is of great scientific significance and important value for practical industry application

    鼓泡塔反應器是重要的傳熱傳質設備，鼓泡塔泡狀流是氣液兩相流的一種基本流型，對泡狀流進行廣泛而深入的研究具有重要的科研價值和工業應用背景。
  17. Pictured here is the flow cytometry pattern of a breast carcinoma

    圖示：乳腺癌流式細胞儀模式圖。
  18. Abstract : variations of flow pattern, flow velocity in deep poo l and side bar, mainstream thread, and water surface, caused by excavation project, are investigated by two - dimensional mathematical model in an orthogonal curvili near coordinate system. the change of bed - load transport rate, and redeposition r ate are predicted. the influences of the excavation project on navigation are ana lyzed. grid - type and flat - type excavation alternatives are proposed and discuss ed

    文摘:採用正交曲線坐標系下的河道平面二維數學模型，研究了嘉陵江何家磧邊灘采砂后河道流勢、流態、灘槽流速、主流位置、水面高程及比降的變化規律，預測了采砂方案完成後卵石推移質輸沙率變化及其對航道的影響，並對格形開挖和平整開挖方案進行了比較分析
  19. The pattern of flow of lower lock approach is usually complicated due to the influences of the interaction of flow underpoured from different locks. generally, physical model is applied to study the current field for the case of irregular boundaries and complex flow pattern

    由於受多線船閘下泄水流相互作用的影響，船閘下游引航道非恆定流流態十分復雜，對於此類有復雜流態的非恆定水流運動問題一般採用物理模型進行研究。
  20. Combined with the construction programming of no. 3 lock, further studies on the flow pattern at various locks are undertaken. to the actual conditions of siyang locks and taking various effects into consideration, engineering measures which are expected to ameliorate the pattern of flow at lower lock approach are propose

    在此基礎上，結合泗陽三線船閘的建設規劃，進一步對各線船閘水流特徵進行了計算和試驗，針對泗陽船閘的具體情況綜合考慮多種因素，提出了改善下游引航道非恆定流的工程措施，獲得了滿意的結果。
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