陰極發射光 的英文怎麼說

中文拼音 [yīnjífāshèguāng]
陰極發射光 英文
cathode luminescence
  • 陰 : Ⅰ名詞1 （中國古代哲學認為宇宙中通貫物質和人事的兩大對立面之一） （in chinese philosophy medicine ...
  • 極 : i 名詞1 （頂點; 盡頭） the utmost point; extreme 2 （地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  • 發 : 名詞（頭發） hair
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  1. Excitation radiation may do this by penetrating to the cathode and ejecting a photoelectron.

    激發輻射可能射到陰極，逐出一個光電子，從而引起這個。
  2. Various types of techniques have been applied to study the main principle problem. these techniques involve petrography, x - ray diffraction ( xrd ), scanning electron microscope ( sem ), carbon isotope, cathodoluminescence ( cl ), fluid inclusion, and epoxy - resin casts

    論文中所用的分析原理與技術方法包括：層序地層學分析、 x -衍射、掃描電鏡、穩定同位素、陰極發光、流體包裹體與染色鑄體薄片等。
  3. ( 2 ) on - line spectral response measurement is used to make a research on the activation process. the on - line measurement results have been analyzed and the influence excised by cs, o activation on the photoemission property of gaas wafers has been revealed. the properties of domestic and foreign nea phocathodes are compared, and the reasons causing the gap between domestic and foreign phocathodes are discussed

    （ 2 ）利用光譜響應在線測試技術研究nea光電陰極的激活工藝，通過對在線測試的光譜響應曲線進行分析、比較和計算，剖析了激活工藝給陰極光電發射性能帶來的影響，並從性能評估的角度，比較了國內外nea光電陰極的性能，分析了它們之間存在差距的原因。
  4. In 1895, wilhelm roentgen accidentally discovered that a cathode - ray tube could make a sheet of paper coated with barium platinocyanide glow, even when the tube and the paper were in separate rooms

    1895年，威廉?倫琴偶然發現陰極射線管能使塗有一層氰亞鉑酸鹽鋇的薄相紙發光，甚至當陰極射線管和相紙分別放在不同的房間時也能發光。
  5. Researches on thermal emittance of metal cathode in photoinjectors

    光陰極電子槍中金屬光陰極的熱發射度研究
  6. For instance, the phosphor on a crt screen needs to be constantly reactivated by an electron beam in order to remain illuminated

    例如，陰極射線管熒光屏上的磷光體為了保持它激發光狀態，需要用電子束不斷地再激勵。
  7. Photometric and colorimetric methods of measurement of the light emitted by a cathode - ray tube screen

    陰極射線管熒光屏發射光的光度和色度測量方法
  8. On the basis of the study of high resolution sequence stratigraphy, this paper discusses the reservoir petrology ' s diagenesis and secondary pore of the chang 4 + 52 ~ chang 62 pay zones in detail by using the methods of analysis of mercury injection, cast section, popular section, scanning electron microscope, x - ray diffraction and etc. the reservoir rock is mainly composed of feldspar fine sandstone, which is characterized by low compositional maturity and relatively high textural mature

    本文在高解析度層序地層學研究的基礎上，通過15口井的常規物性、壓汞、鑄體分析、薄片鑒定、掃描電鏡、 x光衍射、陰極發光、粒度分析等多項測試手段，對坪北油田延長組長4 + 52長62儲層巖石學、成巖作用及次生孔隙進行了詳細研究。
  9. Mgf plays the role of segregation. the third method is to enhance the oel by means of making complex with n - vi compounds. el - vi compounds are very stable and possessing higher electron mobility than organic materials

    但電子不是在真空中，而是在固體中加速的，我們稱它為固態陰極射線發光或類陰極射線發光，它的激發態是成對的電子及空穴。
  10. By analyzing their energy offset on the interfaces, we found that the introduction of ii - vi compounds replaces the original steep barrier with ladder - like barriers. the injection probability becomes the production of two injection probabilities through lower barriers and become larger than the original one. in chapter 5 we want to utilize the deeper, dynamical ( in addition of static ) properties of semiconductor to reinforce the luminescence of oel

    為使類陰極射線發光同有機電致發光集成，我們設計了非對稱結構al sioz mnppvn ， mn ppv中的發光是由於從sioz出來的電子和從ld注人的空穴的復合，而由於sioz中的電子的倍增過程，從sioz層出來的電子能量不是單一的，而有一個從低能到高能的分佈。
  11. However, the most commonly used x - ray sources didn " t change much no matter in structure or theory, still using thermionic cathodes as electron sources. such conventional x - ray tubes have some defaults, such as big volume, low frequency response, demanding for supply to cathode that was also brittle

    目前使用的x光源的基本特點是採用熱電子發射形式即採用熱燈絲作為電子發射源，在高壓加速下轟擊陽極產生x射線，這樣的光源體積較大，需要加熱陰極的電源，且對頻率響應慢。
  12. When these organic materials meet each other they may form exciplex which introduce new spectral lines and reduce original ones. we compared the spectra of samples ito / tvk : tpb / alg3 / al and ito / pvk : tpb / mgf / alg3 / al. we found that the spectrum from exciplex is much reduced

    有機材料的載流子遷移率低，不可能實現碰撞離化，它的發光只能是和陰極射線管中的發光一樣，來源於從sioz加速出來的電子對有機材料的直接碰撞。
  13. This paper studies cretaceous volcanics distribution, rock types, tectonic setting and reservoir characteristics in the western depression of liaohe fault depression through statistics of compound logging data, core observation, thin section identification, cathodeluiminescence, scanning electron microscope, x - ray diffraction analysis, image analysis, rock chemical analysis, isotope age testing, and inclusions temperature testing

    摘要通過全區綜合錄井資料的統計、大量的巖心觀察，並利用薄片鑒定、陰極發光、掃描電鏡、 x衍射分析、圖像分析、巖石化學分析、同位素年齡測定、包裹體溫度測定等10餘種方法，對遼河斷陷西部凹陷白堊紀火山巖分佈、巖石類型、巖石系列、形成的構造背景及儲層特徵進行了研究。
  14. Method for photoelectric emission spectrochemical analysis of electrolytic cathode copper

    電解陰極銅的光電發射光譜化學分析法
  15. In this paper ， first, the author drew some important conclusions by analyzing several technical factors and experimental conditions which would have great influence on the quality of diamond thin films during mpcvd process ， including gas proportion ， the power of microwave ， the plasma ' s location, the nucleation technique, etc. finally ， the author has successfully deposited nanocrystalline diamond thin films with 300nm crystal particles on the slick surface of silicon by using ch4 / h2 gases in the mpcvd system ， and the nanocrystalline diamond thin films was proved to have good field emission performance. all these researches will make the foundation for the field emission cathode of diamond films

    本論文中，作者分析了mpcvd方法中氣源成分比、微波功率、等離子體球的位置、成核技術等各種工藝條件對金剛石薄膜質量的影響，並總結得到了一些有意義的結論；同時，在自行研製的mpcvd沉積系統上，於4 - 7kpa 、 1000左右的熱力學條件下，採用ch4 / h2氣源氣氛在光滑的硅襯底上制備出了晶粒尺寸在300納米以下的納米晶金剛石薄膜，測試得到了較好的薄膜場致電子發射性能，為金剛石薄膜場致發射冷陰極的研究工作打下了實驗基礎。
  16. Since the carrier mobility in organic materials is very low, no collision excitation is possible. the short wavelength peak is due to direct bombardment by electrons from sic > 2. we name this luminescence as cathodoluminescence - like ( cl - like ) emission or solid state cathode luminescence because the energized electrons are accelerated in solid instead of in vacuum

    這樣在有機層中的電子數是nl n計n汁n ，空穴數是p n （ n是類陰極射線激發出的電子，也是類陰極射線激發出的空穴兒這兩類載流子的復合將比單純有機發光的復合nip增加了（ n計n葉n ）叮（ l n計n葉n ） n 。
  17. Effect of tube making technique for generation iii low - light - level image intensifier on photoemissive property of photocathode

    三代微光像增強器制管工藝對陰極光電發射性能的影響
  18. Field emission display ( fed ) is a novel self - luminous vacuum flat panel display. it is concerned for its advantages of fpd and crt, thus is of great application foreground. fed is consist of panel and driving system which control system means a lot

    場致發射顯示器（ fed ）是新一代自主發光型真空平板顯示器件，因其兼有平板顯示器件和陰極射線管的優點而贏得了普遍關注，具有巨大的應用前景。
  19. The peak at shorter wave length side is assigned to be the electronic transitions between lumo and homo and that at longer wavelength is considered to be originated from excitons. to prove this assignment we draw support from study on ionization of excited luminescent centers in inorganic materials. we really observed the same behavior

    利用無機材料中的碰撞離化，無機有機復合的類陰極射線激發及雙極注人的相互補充、疊加、一個加強另一個過程的關系，可以把它們集成在一起，如再加一電子阻擋層，則可更充分地利用獲得的電子，使電場誘導發光的性能如光強、光譜。
  20. At last an experiment x - ray source equipment was constructed using cnts as cathode. the field emission of cnts was measured and cu " ka spectrum was detected. those implied that practical miniature x - ray source could be accomplished

    為了驗證場發射陰極x射線源的可行性，實驗上以碳納米材料為陰極，測得了其場發射電流曲線和銅靶的k _譜線，表明完全可以採用碳納米管製造微型x光源。
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