氣體通過 的英文怎麼說

中文拼音 [qìtǐtōngguò]
氣體通過 英文
passage of gas
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 體 : 體構詞成分。
  • 通 : 通量詞（用於動作）
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 氣體 : gas; gaseous fluid
  • 通過 : 1 （從一端到另一端） pass through; get past; traverse 2 （同意議案） adopt; pass; carry 3 （以人...
  1. Sonneratia ) that protrudes well above soil level the aerial part is covered with lenticels through which gases can diffuse to and from the highly developed system of intercellular airspaces

    地上部分被有皮孔，氣體可以通過皮孔從細胞間隙的高度發達系統間進出。
  2. Secondly, according to the effect of the change in the gas properties on the burning of burners, the possible adjustive measures are analyzed and at the basis of which corresponding alterative plans are proposed

    然後，根據氣體物性改變對燃燒器燃燒的影響，分析可能的調整措施。在此基礎上提出相應的改造方案，並通過反復實驗確定其穩定工況和最佳方案。
  3. The cf4, gas was fed through a mks mass flow controller

    Cf4氣體通過mks的質量流量控制器流入。
  4. The carbon is carried on with the gas through a trap and scrubber and may be separated as pellets.

    炭黑和氣體通過捕集器和洗滌器，可以呈小粒狀分離出來。
  5. Our company adopts the metal honeycomb or the metal network board carrier, with special coating coating technology and processing technology, prepare different forms, the all kinds of catalysiseses of specification, used in petrol exhaust. with the characteristic of light in low temp, purification efficiency high and long life etc. main technological schemes as below

    通用汽油機凈化器我公司採用金屬蜂窩或金屬網板載體，通過特殊的塗層塗覆技術及加工工藝，可制備不同形狀規格的各類催化凈化器，用於汽油機的排氣凈化，具有起燃溫度低凈化效率高使用壽命長等特點。
  6. Gas permeability tester and mechanical folding device were developed to study the barrier property and deformation failure behaviors. the surface characterization, chemical structure, optical, mechanical properties of pet coated with dlc have been investigated by x - ray photoelectron spectroscopy ( xps ), contact angle measurement, light transmission analysis, nanoindentation and friction wear tests

    通過x射線光電子譜分析、接觸角測定、光學透過率分析、納米壓痕、摩擦磨損試驗、機械彎折試驗、氣體透過率試驗，對膜層的表面特徵，光學、力學及氣體阻隔性能進行了系統的研究。
  7. If gases from pressure tanks are bubbled through the nutrient, only quality gasses should be used.

    要是氣體通過營養液由壓力桶冒出，則只有高質量的氣體才能使用。
  8. Material is ejected into the crushing chamber by means of high speed ejection flow formed by high - pressure air through charging ejector, and the crushing nozzles outside ejects high - speed airflow into the crushing chamber at certain direction, making the materials severely collided and fractionated, and thus crushed

    該機是靠高壓氣體通過加料噴射器所形成的高速射流，使粉碎原料被射入料碎室，粉碎室外圍的粉碎噴嘴，有方向性的向粉碎室噴射高速氣流，使物料間產生激烈的碰撞，磨擦而獲得粉碎。
  9. For membrane contactor process, the binary gas mixture diffusion through the pore channel should be considered as a transition diffusion of the absorbed momentum a through the stagnant momentum b. and the process would consist three steps : transition diffusion through the pore channel, stephen diffusion in the pore edge, and the pore interaction in the membrane surface

    對于孔形狀為近似橢圓形的聚丙烯微孔膜，在研究擴散問題時，其等效孔徑可採用葉孔擴散問題中的孔形狀校正公式來計算。在膜接觸器中，氣體通過微孔膜的擴散機理為過渡擴散，其擴散過程包括通過孔道主體的過渡擴散、微孔膜出口處孔道邊緣的stephen擴散以及孔之間的相互作用。
  10. A process of rock alteration or mineral formation brought about by the action of gases emitted from solidifying magma

    氣成作用；氣成通過從巖漿凝固中釋放氣體的作用下引起的巖石改變或礦物形成的過程
  11. Oxygen diffusion transport and electrochemical reaction in the oxygen cathode of alkaline fuel cell ( afc ) and pemfc have been expressed with the tffa model, including oxygen transferring in gas channel of gas diffusion layer and reaction layer, oxygen dissolution and diffusion in thin - film of reaction layer, oxygen reaction and diffusion in flooded - agglomerate of reaction layer and the conduction of electron and ion. numeric algorithm of the model equations is also obtained

    本文將tffa模型應用於堿性燃料電池（ afc ）和質子交換膜燃料電池（ pemfc ）陰極，推導出陰極各種傳遞和反應過程的描述方程，包括氧氣在氣體擴散層和反應層氣體通道中的擴散，氧氣在反應層薄膜中的溶解和擴散，氧在反應層浸漬聚集體中的反應和擴散以及電子和離子的傳導，並給出方程的數值解法。
  12. In the swirl, air stream at the periphery tend to have higher temperature compared to that in the center. by means of a separating plate, the airflow is separated into streams of hot and cold air. each stream of air then emerges from a particular end of the tube, named the cold and hot end accordingly

    氣體在熱端管的流動過程中，外層氣流溫度升高，內層返流溫度降低，高溫氣流從熱端閥流出，低溫氣體通過冷孔板流出，從而將進渦流管的氣流分離為冷熱兩股溫度不同的氣流。
  13. Put your ear near the victim ' s nose and mouth to listen and feel for breathing for 3to 5 seconds. watch to see if the chest rises and falls

    維持開放氣道位置，用耳貼近病人口鼻，頭部側向病人胸部。眼睛觀察病人胸部有無起伏；面部感覺病人呼吸道有無氣體排出；耳聽病人呼吸道有無氣流通過的聲音。
  14. Mesh mist eliminator is a separating - gas installation, gas is throuyh the mesh woren of thin threal, mist can be eliminated. these eliminators have been used widely in sulphuril industry production, petroleum production chemical industry, enririronmental proteetion etc, and hare gotten excellent results

    氣體通過除沫器中設置用細絲紡織的絲網，可以除去去夾帶中的霧沫，已廣泛地在硫酸石油化工環境保護等工業生產中應用，取得優異的效果。
  15. The prepared sdse modified zirconum meinbrane was tested at the wider range of tcmperaure and pressure and differellt composihons of hydrogen mixturc gases ( i. e. different hydrgen panal pressure ) in order to examine the performance of this membrane and the sole hpermselechvity of the membrane. the results showed tha the purity of the permeated hydrgen is l00 % at the base of the detection greatest lower lanit of the qhle mass spectrometer, and there was no impurity gas passed, the permeating flux and permeability of this membrane are from several decades times to one decade times more higher than tha of a palladum membran in the range of from 593k to 773k, puv = 0. 2 ~ 0. 3mpa, pdn = 4x l04pa - - 0. lmpa, the hydrogen permeatng flux is increased with the difference of the squto root of pressure, and presents a linear relationship, the pressure seems has no influence on the permeablity, the permeabi1ity is decreased with the increasing of the temperature, and presents an exponential relationship, accondng to the fitting curve of the relationship betwen the permeability and the temperatur derived from the experimenta daa, in the range of 593k ~ 773k, pup0. 2 ~ 0. 3mpa, pha = 4 x l0 # pa ~ 0

    在更寬的溫度范圍、壓差范圍內，在不同原料氣組成（即不同的氫氣分壓）條件下，對所制備的鋯表面改性膜進行了滲氫性能實驗，考核了膜對氫的唯一選擇滲透性，結果表明：在四極質譜的檢測下限內，只有氫氣存在，而無雜質氣體通過；在593k 773k溫度范圍內，鋯表面改性選擇滲氫膜具有高於鈀膜數十倍至十幾倍的滲氫流量和滲氫系數；其滲氫流量隨著膜兩側氫分壓平方根摘要差的增大而增大，並且呈線性關系；壓力對膜的滲氫系數幾乎無影響；膜的滲氫系數隨著溫度的升高而下降，井巨呈指數關系：根據對實驗數據所作滲氫系數與溫度關系曲線的擬合，在溫度593k 773k范圍內，壓差p 、 0二0
  16. The main studies of this thesis have been focused on the mass transport phenomenon in the hollow fiber membrane contactor, including the development of the model of the gas diffusion through the microporous membrane, the analytical solution of the shell side mass transfer differential equation in an orderly packed parallel flow module, the calculation of the shell side flow distribution in a randomly packed module, the estimation of the influence of the random arrangement of the fibers on the shell side mass transfer, and the experiments of the absorption of co2 into water

    膜接觸器是一種通過膜作為兩相之間的分離界面而實現相間傳質的雜化膜過程。本論文主要研究中空纖維膜接觸器的傳質行為，研究內容包括氣體通過微孔膜擴散模型的建立、中空纖維膜均勻分佈的平行流組件殼程傳質微分方程的解析求解、中空纖維膜不均勻分佈組件中流體分佈的數學計算、中空纖維膜不均勻分佈對殼程傳質影響的估算以及co _ 2氣體吸收實驗。
  17. We have created transgenic tobacco plants in which expression of the atnced3 coding region is under strong constitutive 35s cauliflower mosaic virus ( 35s ) promoter, stress - inducible rd29a promoter or stomotal - specific kst1 promoter by agrobacterium tumefaciens - mediated transformation

    構建了組成型35s 、誘導型rd29a 、氣孔特異表達性kst1啟動子驅動atnced _ 3基因表達的真核表達載體，通過農桿菌介導的葉盤法轉化煙草，得到了轉基因植株。
  18. The stomatal diffusion model was adopted to describe the gas diffusion through the microporous membrane

    本文借鑒葉孔擴散理論，建立了氣體通過聚丙烯微孔膜擴散的模型。
  19. The space shuttle columbia disintegrated upon re - entry into the earth ' s atmosphere in february 2003 after debris punctured the orbiter ' s insulation, allowing superheated gases to penetrate its wing

    哥倫比亞號宇宙飛船於2003年2月返回地球大氣層時由於炙熱的氣體通過隔熱層穿透機翼而解體。
  20. Gaseous excretion takes place by diffusion through the stomata and lenticels

    氣體通過氣孔或皮孔釋放的方式排出。
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