luminous efficiency 中文意思是什麼

luminous efficiency 解釋
發光效率
  • luminous : adj. 1. 發光的；明亮的；照耀著的；輝耀的。2. 明白易懂的；有啟發性的。3. 明快的，爽朗的。4. 光明的，燦爛的。adv. -ly ,-ness n.
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  1. Metal halide gas - discharge lamps possess the advantages of small sige, high luminous efficiency, long life good start quality, simply appending power supply. they are widely use in movie projectors and overhead projectors etc. the metal - halide gas - discharge lamps include metal halide lamps with dysposium iodide, mercury lamps metal halide lamps with scandium - sodium iodides and metal halide lamps with sodium - thal - lium - indium etc

    金屬鹵化物放電燈具有體積小、發光效率高、使用壽命長、啟動性能好附加電源較為簡單等優點，一般用於電影放映機、投影儀等儀器，品種有金鹵燈（汞燈） 、鏑燈、鈧鈉燈、鈉鉈燈等
  2. The reason to cause this phenomenon is due to the change of electric field in the blue oled to induce the probality of the carrier shifted and the hole - electron recombination zone changed, which was a possible alternative to achieve color display. 3 ) device with the structure of ito / npb / adn : balq3 / alq3 / mg : ag was fabricated. when the balq3 dopant concentration was about 25 mol %, a high performance devcie with luminous efficiency of 1. 0 lm / w, the peak of emission spectrum at 440 nm, the cie coordinate at ( 0. 18, 0. 15 ), and half lifetime of unencapsulated device about 950 hrs was achieved

    導致本現象的原因是由於各有機層電場強度的變化影響了空穴和電子的隧穿幾率，從而導致載流子的復合區域發生改變而發出不同顏色的光; 3 ）制備了結構為ito / npb / adn : balq3 / alq3 / mg : ag的藍光oled ，空穴阻擋材料balq3的摻入顯著影響了oled的光電性能，當balq3的摻雜濃度為25mol %時， oled的發光效率為1 . 0lm / w ，發光光譜的峰值為440nm ，色純度為（ 0 . 18 ， 0 . 15 ） ，未封裝器件的半衰期達到了950小時; 4 ）在藍光材料adn中摻雜npb 、 balq3和tbp三種材料時，不僅改善了器件的發光亮度和色純度，而且提高了器件的發光效率和壽命。
  3. The increase of luminous efficiency is a result of the decreased cell voltage and electron temperature in discharge

    當氣體放電于較低電壓的情況下，電子溫度較低並可以提高發光要率。
  4. The cool - beam halogen reflector lamps combined with tungsten halogen lamps and dichroic reflectors. they have the advantages of small size, high beam luninsity but low temperature, excellent color rending, high luminous efficiency long life. a lamp of 50w is equal to a general lighting incandescent lamp of 150w in lighting efficincy. this kind of lamps are suitable for reflection lighting and decorative lighting in display windonws and shop interiors, munseums, exhibition halls

    冷反射定向照明鹵鎢燈泡和介質膜冷反光鏡組合而成，具有體積小，光束亮高而溫度低，顯色性好，光利用率高，壽命長等優點，一隻50瓦燈的亮度，相當於一只150瓦普通白熾燈泡的亮度，這種燈適用於商場櫥窗、博物館、展覽廳等場合的定向照明和室內裝飾照明。
  5. Specification : high luminous efficiency, long life

    特點：發光效率高、壽命長。
  6. In this thesis, an evolutional waveform in sustain period by combining the ramp - type sustain pulse with the auxiliary pulse on address electrode is proposed to improve the luminous efficiency in plasma display panel

    摘要:本論文提出在電漿顯示器每一個子圖場的維持時段中，利用斜緩維持波形以及在寫入電極上加入輔助電壓方波的方法，提升電漿顯示器發光效率的新驅動波形。
  7. For high sustain frequency, a total of 28 % improvement in luminous efficiency has been achieved by the new waveform while comparing with the conventional sustain waveform

    在高維持頻率下，利用此新的驅動波形可以較傳統波形提升百分之二十八的發光效率。
  8. Lif acting as the electron inject layer can increase the luminous efficiency and decrease the operating voltage ; cupc acting as the hole inject layer can improve the device ' s stability, but at the same time, it will cause the reduction of brightness and efficiency

    Lif作為電子注入層，能夠明顯提高器件的發光效率，降低器件的工作電壓； cupc作為空穴注入層能夠使器件穩定性提高，但也導致了亮度和效率的下降。
  9. This paper has five chapters : the first chapter : describing the evolution of the organic / polymeric electroluminescent device, analyzing its advantages and disadvantages when acting as flat display, introducing the oled structure, luminous mechanics and the methods of increasing the luminous efficiency, etc. the second chapter : discussing the effects on the performance of oled if the lif acts as an electron inject layer and / or cupc acts as a hole inject layer

    本文共分五章：第一章：詳細敘述了有機聚合物電致發光器件的研究進展，分析了其作為平板顯示的優缺點，介紹了oled結構、發光原理和提高其效率的途徑等。第二章：討論了lif作為電子注入層， cupc作為空穴注入層對器件性能的影響。
  10. Since their development in the mid - 1960 ' s, the luminous efficiency and the light emitting intensity and range of available output wavelengths of light - emitting diodes ( leds ) have increased to such a degree that it is profitable enough to be used for design led solid light

    採用蒙特卡羅（ montecarlo ）計算機模擬模擬方法對用於光源的傳統常規形式的發光二極體（小信號級led光源）進行建模和模型求解。
  11. Spectral luminous efficiency

    光譜發光效率
  12. High luminous efficiency, energy saving. longlife, golden - white light with the excellent capability to penetrate the fog

    特點：發光效率高、耗電少、壽命長、光線呈金白色、透霧力強。
  13. In order to realize full color display and improve luminous efficiency, oled with microcavity is formed

    為了實現有機發光的彩色顯示、提高發光效率，將有機發光器件（ oled ）形成微腔結構。
  14. During the history of the display technology, to gain high luminous efficiency is always very important things for scientist

    在顯示技術的發展長河中，追求高的發光效率始終是科學家不斷努力的方向。
  15. Specification : high luminous efficiency, energy saving, longlife, golden - white light with the excellent capability to penetrate the fog

    產品說明：特點：發光效率高、耗電少、壽命長、光線呈金白色、透霧力強。
  16. It has been made a great progress from crt to flat panel display. for the display devices, there are two ways to improve the luminous efficiency of display devices

    從crt時代的體積大，電壓高，效率低等，到現在的平板顯示時代，體積小，能耗低，期間實現了巨大的跨越。
  17. How to further improve the luminous efficiency, brightness, life length and operating voltage of organic light - emitting diodes ( oleds ) is still in research

    如何進一步提高有機發光二極體（ oled ）的發光效率、提高發光亮度、延長器件壽命、降低工作電壓還處于不斷研究中。
  18. Theoretical analysis shows : compared with oled, moled with alq3 as light - emitting layer can emit different wavelength light by modulating length of cavity, spectral full width at half - maximum of moled changes from 100nm to 10nm ~ 20nm and the light intensity at peak is increased by about 20 times, and luminous efficiency can be enhanced

    理論分析表明：通過調節腔長，用alq3作發光層的moled可以發出不同中心波長的光，譜線寬度由oled的約100nm變為10 ~ 20nm ，峰值光強提高20倍左右，總發光效率也有所提高。
  19. We also discover that luminous efficiency is increased markedly and two zones emission phenomenon appears if a fluorescent dye is added to the transitional layer between the etl and htl

    我們還發現，在互摻過渡層中再摻入熒光染料，能夠顯著提高器件的效率，並且觀察到了雙區域發射現象。
  20. One is to improve the luminous efficiency of emitting materials ; the other is to mend the structure of device to realize high exterior efficiency, our work content of the dissertation is belonging to the later

    對于發光器件，提高發光效率人們首先想到的是改進材料。然而，在改進材料及更新發光原理的同時，有另外一種獨特的方法正在悄悄的提高著器件的出光效率。
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