cross flow 中文意思是什麼

cross flow 解釋
叉流式
  • cross : n 1 十字架；〈the C 〉 耶穌受刑的十字架。2 〈the C 〉 基督教（教義，國家）。3 不幸，苦難；挫折，...
  • 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. The effect of the height between nozzles and ground plate, the distance between the nozzles, the inlet velocity of the nozzles, and the velocity of the cross flow on the flowfield structure were studied one by one

    分別就噴嘴距地面高度、噴嘴間距、噴嘴出口速度、橫向流等，對噴射垂直撞擊平板流場的影響，逐一討論。
  2. The air - flow field in the stripping unit can be adjusted easy by changing the rotation speed of fan which is benefit to reduce the grain losses, it was found during experiment that the cross - flow fan can diffuse some of mog ( material other of grain ) and diffuse it in a certain direction which is useful to satisfy the working condition for driver and lighten working load of the threshing unit of the combine harvester candidate and speciality : peng shengmin ; machinary design and theory supervisor : prof. zhang huiyou

    該裝置可以通過控制橫流風機的轉速，使裝置內氣流在有控制的情況下排出裝置外，改善了裝置內流場狀態，提高了裝置喂入口處的負壓，這對減少摘脫裝置的落粒損失，有著重要意義。由於橫流風機的除雜，可以減輕機器的復脫和清選負荷。安裝橫流風機后可以對裝置的出風口處灰塵進行有效導引，改善駕駛員的工作條件。
  3. Usually, this is not easy and requires the trial and error method. this paper designs a cross - flow steam / water heat exchanger and the according system and the sampling card

    本文設計了以蒸汽/水為介質的換熱器，以及相對應的系統，並對用到的數據採集卡板作了介紹。
  4. A stripping uint with the cross - flow fan was developed, aimed to reduce the grain losses at the rear of the stripping drum reduce the blocking to the air outlet sifter and diffuse dust. this dissertation gives overall scheme of the rig and had mad experimental study

    針對非氣吸式割前摘脫裝置在收獲作物時，出風口篩面發生堵塞使裝置內流場變差，導致裝置的落粒損失率過大；以及出風口處煙塵四散，影響了駕駛員的視野和危害工作人員的身心健康等生產中存在的問題。
  5. The components of this system are a cross - flow finned - tube evaporator, cross - flow finned - tube gascooler, a reciprocation compressor, a gas - liquid seperator, a double pipe internal heat exchanger and a throttling valve

    系統由一個叉流翅片管式蒸發器、一個叉流翅片管式冷卻器、一臺往復式壓縮機、一個氣液分離器、一個套管式回熱器、一個節流閥組成。
  6. Study on round turbulent jet in a cross flow with piv

    在橫流中的湍射流實驗研究中的應用
  7. Research on vortices of cross flow past a horizontal square cylinder by piv system

    系統研究橫流中水平方柱繞流旋渦特徵
  8. Code for design of structure of cross - flow mechanical ventilation cooling tower

    石油化工企業橫流式機械通風冷卻塔結構設計規范
  9. And the relationship between the size of a cavity and the velocity of cross - flow gas was investigated

    當錯流氣速或壓力梯度足夠大時移動床內將發生空腔，空腔大小隨錯流氣速的增大而增大。
  10. Cross flow cap tray

    錯流式浮閥塔盤
  11. This paper described a cross - flow type of indirect evaporative cooler with condensation in primary airflow. according to the heat and mass transfer performance of indirect evaporative cooler, three - dimensional mathematical model had been established. with the preprocessor gambit, the geometry and mesh generation was completed

    論文根據間接蒸發冷卻過程傳熱傳質的特點，對間接蒸發冷卻器進行了合理必要的簡化假設，應用計算流體力學（ cfd ）方法，建立了板式間接蒸發冷卻器的三維數學物理模型。
  12. ( 3 ) using conformal mapping, the longitudinal protrusion height and the lateral protrusion height on the v - grooved surfaces are given, on this basis, some drag reducing features in parallel - flow, cross - flow and enlarge - flow are presented and analyzed ; in addition, drag reducing features with blade - shaped grooves and u - shaped grooves are discussed, consequently, the riblets designing criterions are suggested which will reduce the drag and noise most effectively underwater

    （ 3 ）利用保角變換方法求出v ?型條紋的縱向和橫向突出高度，在此基礎上得出縱向流、橫向流和帶角度流動時的降阻特性，並分析結果；而且分析了葉片型條紋和u ?型條紋表面上的降阻情況，提出水下具有最佳降阻效果的條紋表面設計準則。
  13. Cross - flow force

    水流橫向力
  14. Cross - flow filtration hardly help to delay the fouling, on the other hand, it would increase energy and cost

    錯流過濾對緩解膜污染作用不大，反而會增加制水成本。
  15. When there is no impingement, the investigation about flow extravasation effect form film cooling holes is carried out with different cross flow reynolds numbers and different density flow ratios of the film outflow to cross flow

    在無沖擊射流時，通過改變來流雷諾數、氣膜出流與橫流密流比，對氣膜孔的「溢流效應」進行了研究。
  16. Theoretical analysis of enhancing cross - flow membrane separation

    錯流膜分離強化技術的理論分析
  17. Based on the concentration polarization models with conventional filter cake resistance and shear - induced diffusion, the critical point simulating model on cross flow microfiltration process in particulate suspension was developed

    摘要以傳統的濾餅層阻力和與誘導擴散相結合的濃差極化模型為基礎，建立了剛性顆粒懸浮液體系錯流微濾過程中模擬臨界點的數學模型。
  18. Through the experimental analysis of the single factor, the influence of the rotation speed of the two kinds cross - flow fan and the forward speed was find on grain losses of the unit, finally the optimum combination of the forward speed and the rotation speed was got

    通過單因素的實驗分析，找出在橫流風機不同風機轉速，不同的行車速度下摘脫裝置落粒損失的變化規律，並確定了最佳的裝置參數組合。
  19. Resistance analysis and experimental research on inorganic membranes cross - flow filtration

    無機膜動態過濾阻力分析與實驗研究
  20. Research on treatment effect under intermittent cross - flow of oil wastewater by ultrafiltration membrane

    超濾膜間歇處理處理含油廢水的實驗效果
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