濃差 的英文怎麼說

中文拼音 [nóngchā]
濃差 英文
concentration difference
  • 濃 : 形容詞1. （液體或氣體中所含的某種成分多; 稠密） dense; thick; concentrated 2. （程度深） （of degree or extent） great; strong
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  1. Both the complicatedness varieties trees, the thick liquid material that the material differs greatly and the remaining leftover bits after wood processing, wood shaving, sawdust, sub thick liquid, cotton stalk, hemp stalk, bush, crudefiber crop, rice wheatgrass, reed, crudefiber crop, many kinds of goods thick liquid board, wasted paper, bagasse, agrimony etc. canbe fasten separated into the good fibre with higher velocity and proper to rub a block of interval

    高濃磨對漿料的適用范圍較廣，無論是樹種復雜，材料差異較大的漿料，還是木材加工后剩餘的邊角料，以及蝕花、鋸屑、節子漿、棉稈、麻稈、灌木、枝椏材、稻麥草、芳菲、麻類多種商品漿板、廢紙、甘蔗渣、龍須草等，都能夠以其料高的旋線速成度及適當磨片間隙分離成優質纖維。
  2. However, it is not easy to incorporate large n concentration in gap due to the large differences in lattice structure ( gan belongs to wurtzite structure while gap zinc blende structure ) and in lattice constant ( ~ 20 % ) between gan and gap, which will lead to an extremely large miscibility gap

    然而要在gap中實現高濃度的摻氮並不容易。這主要是由於gap和gan之間較大的物理特性的差異，特別是晶格結構和晶格常數的差異，使得gap和gan存在較大的可混溶性間隙，從而難以生長高質量的高摻氮的gap材料。
  3. The smell of camphor almost smothered the faint spring scent of the lilies banking the alter.

    散發出濃郁的樟腦味，把聖壇上堆積的百合花吐出的清淡的春天氣息，差不多全給吞噬了。
  4. Results the illness rate of exposed groups is higher than that in no - exposed workers on dizzy giddy, headache, memory declining, catamenia disturbance, coryza, pharyngitis, dermatitis

    結果低濃度混苯接觸組頭暈、頭痛、記憶力下降、月經紊亂以及鼻炎、咽炎、皮炎發病率明顯高於對照組，發病者專業工齡無明顯差異。
  5. The chicks showed extremely poor growth rate, high mortality, hemoconcentration.

    雛雞顯示很差的生長速度、死亡率高、血濃縮。
  6. As a comparison, ba1. 03ce0. 8gd0. 2o3 - was synthesized by sol - gel method. among these samples, nonstoichiometric samples were synthesized for the first time. the research work involved : the crystal phase of the sinters were determined by xrd ; ionic conduction under different experimental atmospheres was measured by gas concentration cells ; performances of hydrogen - air fuel cells with the sinters as electrolytes and porous pt as electrodes were measured

    用粉末x射線衍射儀鑒定它們的結晶相；在（ 600 1000 ）范圍內，以燒結體作為電解質隔膜，多孔性pt黑為正、負電極， pt - rh合金網為集電極，分別組成氫濃差電池、氧濃差電池及氫?空氣燃料電池並測定了它們的性能，研究了不同氣氛下樣品的離子導電特性及影響燃料電池性能的因素。
  7. Differences in case fatality between high and low pollution areas could be due to many factors other than co concentrations.

    輕、重污染區致死病的方面的差別可能是一氧化碳濃度以外的許多因素所造成的。
  8. Under the stress of nacl lower than 100 mmol / l, the tissue structure of root had no distinct difference from the control. when the concentration of nacl was higher than 250 mmol / l, the stained color of safranine was deep but not even, and color in fibrovascular tissue and peripheral cortex cell were deeper than that around fibrovascular tissue. wild type arabidopsis thaliana and two salt - tolerance mutants were used for rapd analysis

    當nacl濃度小於100mmol l時，根組織結構與對照未表現出明顯的差異；但當nacl濃度達到250mmol l時，根組織結構對番紅染料的著色較深而且不均勻，維管組織和外圍皮層細胞著色較深，而維管組織周圍的細胞著色較淺。
  9. The influence of the cloud droplet spectrum character and the spectrum growth and change is considered, which does not use a cut - off value for conversion from cloud water into rain water process. in the continuous coalescence equation, the particles fall velocity difference is not moved out from the integral, but is integrated in the equation as the function of diameter d to avoid the error of using particles average fall velocity. in the new scheme, generation rate of graupel due to the collection of snow by graupel and the collection of cloud ice by graupel are included

    雲中凝結核ccn的數濃度採用超幾何函數表示；雲水向雨水的自動轉換過程採用grabowski （ 1999 ）的公式，考慮了雲滴譜的特徵和發展變化對該過程的影響，而不是採用原方案給定閾值的方法描述該過程；對連續碰並方程不再將粒子落速差作為常量提出積分號外，而是直接作為粒子直徑函數在積分號內求解，這樣處理可以迴避使用粒子群的平均落速帶來的誤差；增加了霰和雪、霰和冰晶的碰並微物理過程。
  10. Afterwards, take a piece of smooth ivory - you have one prepared in your drawing - box : take your palette, mix your freshest, finest, clearest tints ; choose your most delicate camel - hair pencils ; delineate carefully the loveliest face you can imagine ; paint it in your softest shades and sweetest hues, according to the description given by mrs. fairfax of blanche ingram ; remember the raven ringlets, the oriental eye ; - what

    「然後，拿出一塊光滑的象牙來你在畫盒子里有一塊備著：拿出你的調色板，把你最新最漂亮最明潔的色澤調起來，選擇你最精細的駱駝毛畫筆，仔細地畫出你所能想象的最漂亮的臉蛋，根據費爾法克斯太太對布蘭奇.英格拉姆的描繪，用最柔和的濃淡差別，最甜蜜的色澤來畫。
  11. Concentration polarization and membrane fouling in membrane process severally limit its application and development

    膜分離技術中的濃差極化和膜污染在某些方面限制了膜的應用和發展。
  12. Concentration over - potential

    濃差超電勢
  13. Methods and strategies of study on concentration polarization and membrane fouling

    研究濃差極化和膜污染過程的方法與策略
  14. The experimental research of dean vortices reducing concentration polarization in hollow fiber membrane

    渦降低濃差極化的試驗研究
  15. The elimination of polarization by short discharge is the key to optimal charging

    通過短暫放電消除濃差極化是實現高效快速無損充電的關鍵。
  16. This paper mainly summarized some recent developments about the technological research on controlling methods of concentration polarization and membrane fouling in microfiltration and ultrafiltration

    摘要本文較全面的介紹了微濾和超濾過程中濃差極化和膜污染的各種控制方法，並比較了各種方法的優缺點。
  17. The microorganism and substrate could be mixed and the energy consumption reduced by using bionic peristaltic method, and the concentration polarization could be lowered during the membrane separation

    利用蠕動技術達到了微生物與底物充分混合併減少了能耗，同時減少了膜分離過程中的濃差極化現象的產生。
  18. 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。
  19. Microfiltration ( mf ), also called micropores filtration, is a pressure - driven membrane process and finds wide applications in chemical, medical, food industry, and so on. as a new rising technology, it has its great market prospects and commercial values

    在化工、醫藥、食品等領域都有廣泛的應用，是一項極具市場潛力和經濟價值的新興技術，但濃差極化和膜污染是制約微濾技術進一步發展和應用的兩大難題。
  20. Abstract : concentration polarization and fouling of membrane are the key problen which has effected in widening use of microfiltration. based on understanding on the flux decline and lateral migration deposition of porticles in tubular membrane, some analysis on effect factors of enhancement of microfiltration within tubular membrane with rotation flow is introduced, in this paper

    文摘:濃差極化和膜污染是阻礙微濾廣泛應用的關鍵難題，在認識理解顆粒遷移沉積和過濾速率下降的基礎上，本文對旋轉流管式膜微濾進行了一定的探討分析。
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