簡單擴散 的英文怎麼說

中文拼音 [jiǎndānkuòsǎn]
簡單擴散 英文
simple diffusion
  • 簡 : Ⅰ形容詞（簡單） simple; simplified; brief Ⅱ動詞1 （使簡單; 簡化） simplify 2 [書面語] （選擇人才...
  • 擴 : 動詞（擴大） expand; enlarge; extend
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  • 簡單 : 1 （不復雜） simple; uncomplicated; plain; simplicity 2 （平凡 多用否定式） commonplace; ordinary...
  1. In heterogeneous anisotropic materials the thermal diffusivity cannot be described by a single number.

    在各向異性的非均質物質中，熱擴散率不可能用一個簡單數字來表達。
  2. Lasers and laser - related equipment - test methods for laser beam widths, divergence angles and beam propagation ratios - stigmatic and simple astigmatic beams

    激光和激光相關設備.激光束寬度發散角和束擴散率的試驗方法.無象散和簡單象散束
  3. Lasers and laser - related equipment - test methods for laser beam widths, divergence angle and beam propagation ratios - part 1 : stigmatic and simple astigmatic beams

    激光和激光相關設備.激光束寬度發散角和束擴散率的試驗方法.第1部分:無象散和簡單象散束
  4. Abstract : a improved method using simple instrument to expand gaussian distribution light field and get large - range homogeneous ideal light field was presented. an optical setup used to expand gaussian distribution light field was designed to improve the utilization ratio of light energy and satisfactory experimental results ware obtained

    文摘:提出採用簡單器件，將高斯分佈光場經再擴展，獲得大范圍均勻的理想光場的方法；設計了對高斯分佈光場再擴展光路，並提高散射光場光能的利用率，取得良好的實驗效果。
  5. But an alternative simpler method is through the proton exchange ( pe ) process at lower temperature. pe waveguides exhibit larger increment of the index and lower waveguide loss than ti indiffusion waveguides. however, pe waveguide devices have n ' t been fully mature

    質子交換與傳統的鈦擴散工藝相比製作十分簡單，制備的波導具有較高的折射率增量、較小的波導損耗、較強的抗光折變能力，不但能大大降低成本而且還可以提高性能，但是質子交換波導器件目前尚未成熟。
  6. This simple result is at the root of the arithmetic and algebra of brownian motion and particle diffusion.

    這個簡單的結果是粒子擴散和布朗運動的算術和代數基礎。
  7. Nuclear particle track - etched anti - counterfeit marking is a new weapon against fake products. the mark is manufactured by intricate high technology in state - controlled sensitive nuclear facilities which ensures that the mark can not be copied. the pattern of the mark is characterized by its permeability, and can be distinguished from fakes by using a transparent liquid ( e. g. water ), colored pen or chemical reagent. the technique has passed the official health safety examination and poses no danger of nuclear irradiation

    用核粒子照射塑料薄膜形成徑跡，再經化學試劑蝕刻和成像技術，得到由微米級微孔組成的圖案.這種圖案具有物質透過特性.用這種方法生產的核徑跡防偽標志，具備核尖端技術不易擴散，製作設備不易得到，產品用其他方法難以偽造，防偽識別簡單、快速、可靠等特點.此種標志已經通過放射性安全檢測，可以用於各種商品（包括食品）的包裝
  8. Most drug molecules are transported across a membrane by simple diffusion from a region of high concentration ( eg, gi fluids ) to one of low concentration ( eg, blood )

    大多數藥物分子以簡單擴散方式從高濃度區（如胃腸液）透膜進入低濃度區（如血液） 。
  9. The equipments and the wall of diffusion pump are made of stainless steel with wearable performance and simple operation, fit for plating aluminum alloy products, such as the titanium nitrides, titanium carbide, zirconium nitrides, chromium nitride, titanium, nickel, chromium and copper etc

    設備和擴散泵泵壁採用不銹鋼結構，持久耐用，操作簡單，非常適用於鍍制鋁合金製品，可以鍍制氮化鈦碳化鈦氮化鋯氮化鉻及鈦鎳鉻銅等等。
  10. Only a fundamental model for infrared radiation and radar cross section of bomber is needed at this stage because the software needs a kind of expansion by users. 2

    由於軟體最終還需要用戶進行擴充，在現階段對于轟炸機紅外目標輻射模型與雷達散射截面積模型只需採用簡單的形式。
  11. No is an intercellular messenger synthesized from l - arginine by no synthase ( nos ). as a liposoluble gas, no can affect other tissues by diffusion after produced in local tissue in the brain

    體內的no是由no合成酶（ nos ）催化l -精氨酸而產生的，是一種結構簡單、易擴散的高脂溶性氣體物質。
  12. The equipments and the wall of diffusion pump are made of stainless steel with economical, practical characteristics, reasonable price, easy operation and stable craft, fit for plating single and compound membrane made of the titanium nitrides, titanium carbide, zirconium nitrides, chromium nitride, titanium, nickel, chromium and copper etc

    二特點該設備與擴散泵泵壁均採用不銹鋼結構，經濟實用，價格低廉，操作簡單，工藝穩定，廣泛適用於鍍制氮化鈦碳化鈦氮化鋯氮化鉻及鈦鎳鉻銅等單一膜層和復合膜層。
  13. The object of single photon emission computed tomography ( spect ) is to reconstruct an unknown radioactivity distribution inside the body from projection data consisting of the number of photon collected on a collimated gamma camera. these projections are not simple line integrals but have point - spreads due to the imperfect collimator of the detector and attenuation due to the compton scattering. so

    這種投影數據與透射ct中的數據不同，由於存在著光子的點擴散（由準直器引起）和衰減（由散射引起） ，已經不能用簡單的線積分來描述這個問題，因此相對于透射ct而言，這個領域將面臨很多困難。
  14. ( 3 ) based on pick ' s first and second laws, a simple and reliable method to predict the distribution of chloride concentration was presented

    （ 3 ）基於fick第一、第二擴散定律，提出了一種簡單而可靠的推算氯離子含量的方法。
  15. Power vdmos ( vertical double - diffusion mosfet ) is the most favorable device available for high speed, medium power applications because of its characteristics such as high input impedance, high power gain, easy to drive and good thermal stability

    功率vdmos （垂直雙擴散mosfet ）以其高輸入阻抗、高功率增益、驅動電路簡單和熱穩定性好等優點，在高速度和中等功率場合得到了廣泛的應用。
  16. Howeer, under these circumstances cholinesterase would enter the salia by simple diffusion and therefore actiity should be correlated with saliary flow rate

    在這樣的情況下乙酰膽堿酯酶將以簡單擴散的方式進入唾液，因此它的活性必將和唾液流量速率相關。
  17. In using soa to design distributed applications, you can expand the use of web services from simple client - server models to systems of arbitrary complexity

    在使用面向服務的體系結構（ soa ）設計分散式應用程序時，開發人員可以將web服務的使用從簡單的客戶端-服務器模型擴展成任意復雜的系統。
  18. In the literature there are very few results about quasineutral drift diffusion model even though it is a simplest model in the modelling sets of semiconductors

    雖然擬中性飄流擴散模型是半導體模擬中最簡單的模型，但文獻中關於此模型的結果很少。
  19. In the " something went horribly wrong " category, the motivation is simply to recognize the fact that no caller is going to effectively handle this exception, so it might as well get propagated all the way up the stack with the minimum of impact on the intervening code and minimize the chance of exception swallowing

    在「發生某種可怕錯誤」的類別中，其動機是簡單地認識到沒有調用者能夠有效地處理該異常，因此它也可能以各種方式沿著棧向上擴散而對于中間代碼的影響保持最小（並且最小化異常淹沒的可能性） 。
  20. The main works in this paper is that, by calculating points spread function ( psf ) and simulating the forming of images of monochromatic light and ideality geometrical optics on the computer, we have simulated successfully doe imaging process

    在計算機上通過模擬點擴散函數（ pointsspreadfunction簡稱psf ） 、理想幾何光學成像、單色光成像，成功地模擬了doe的成像過程。
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