dark current 中文意思是什麼

dark current 解釋
暗電流
  • dark : adj 1 暗，暗黑的；微暗的，陰沉的。2 淺黑的，（皮膚）帶黑色的；深，濃（色）。3 秘密的，隱秘的。4 ...
  • current : adj. 1. 通用的，流行的。2. 現在的，現時的，當時的。3. 流暢的；草寫的。n. 1. 水流；氣流；電流。2. 思潮，潮流；趨勢，傾向。3. 進行，過程。
  1. The current standard model of elementary particles contains no examples of particles that could serve as cold dark matter, but extensions of the standard model ? developed for reasons quite separate from the needs of astronomy ? offer many plausible candidates

    現今的基本粒子標準模型內，並沒有任何粒子可以構成冷暗物質，但從標準模型加以推廣，則提供了許多可能的候選者，而推廣的理由則和天文學上的需求並沒有多少關聯。
  2. Our company size up the current situation introduction two domestic well - known brands in time melamine faced board and stick the surface production line and polyester board production line. shunde yong mao decorative board co., ltd. speciality production mdf, particle board and melamine faced board, polyester board and processing thicknesses 1. 5mm - 30mm various types of bright lightan and dark light wooden texture embossmen, rough one and rough one furniture board strengthen and compound floor, etc

    廣東省永茂裝飾有限公司，是專業生產中纖板刨花板防潮板三聚氰氨板聚脂板和加工厚度3毫米- 25毫米各式亮光啞光木紋浮雕麻面傢具貼面板和高級強化復合地板等裝飾板，產品均達到國家規定的環保標準。
  3. At the current epoch in galactic history, star formation appears to take place in dark-cloud complexes.

    在星系發展的現階段，恆星的形成看來是在暗雲復合體內進行的。
  4. Dark current test system based on logarithmic converter

    基於對數轉換器的暗電流測試系統
  5. The dark - gray traction current deposits belong to internal - tide deposits, it develops sandstones and siltsands, and charactered with lenticular, wave, flaser bedding, bimodal cross - bedding and ripple mark

    深水牽引流沉積為內潮汐沉積類型，巖性為細砂巖、粉砂巖，以發育透鏡狀、波狀、脈狀層理、雙向交錯層理、波痕等沉積構造為特徵。
  6. The average dark current is often eliminated by means of a zeroing circuit.

    平均暗電流常利用調零電路消除。
  7. Measuring methods of photocell - dark current

    光電池測量方法暗電流
  8. Measuring methods of photocell - dark current temperature characteristic

    光電池測量方法暗電流溫度特性
  9. Dark current mechanism of hgcdte photovoltaic detector passivated by different structure

    光伏探測器暗電流機制
  10. Cathode dark current

    陰極暗電流
  11. Dark current noise

    暗電流噪聲
  12. An optional black anodized aluminum cover can be used to eliminate ambient light and to block the light path when taking dark current measurements

    另外還提供一個可選配的黑色陽極電鍍鋁蓋用於在進行暗電流測試時遮蔽環境光線。
  13. We fabricated the gan - - based msm photodetectors successful1 y using the 1 if t - - off technics ( 4 ) the spectrum respone, dark current, current - - voltage ui1der i 11uminatiofl of our gan - - based msm photodetectors were measured and stud ied

    用剝離工藝成功地制備了gan材料的msm光電探測器。 （ 4 ）測量並研究了msm光探測器的光譜響應，暗電流，光照?特性等。
  14. After measuring dark current, photocurrent and response to x pulse of gaas detector before and after 1. 7 mev electronic radiation, the response tune, fall time of trailing edge, full width of half maximum ( fwhm ), sensitivity, carrier life, mobility are researched and contrasted. the result shows that the response speed of detector, time resolution ratio and nonlinear of back edge of output signal have been improved greatly after electronic radiation. though sensitivity of the detector reduces, its measuring range can be widened

    為了使探測器的性能得到進一步的提高，我們對其進行了電子輻照改性，並測量了本徵砷化鎵探測器和經過1 . 7mev電子輻照的探測器的暗電流、光電流及對x射線的脈沖響應，並對其響應時間，后沿下降時間，半高寬（ fwhm ） ，載流子壽命，靈敏度進行對比，研究，結果顯示經電子輻照后的探測器的性能得到了改善，使響應速度，分辯率進一步提高，並消除了探測器輸出信號后沿的非線性，雖靈敏度有所降低，反而使其測量范圍得以拓寬。
  15. The paper summarize some relevant data and introduces the current research situation about the offects of intragen on photosynthesis, chlorophyll, photosynthetic rate, effeciency of solar energy utilization, dark reaction and photorespiration etc., on respiration and on some metabolic enzymes, including nitrate reductase, enzyme protective system of membrane - lipid peroxidation

    綜合國內外有關文獻，介紹了氮素對植物光合作用（包括光合色素、光合速率、光能利用率、光合暗反應、光呼吸等） 、呼吸作用和一些代謝酶（包括硝酸還原酶、膜脂過氧化酶促防禦系統）的影響。
  16. In sum, astronomers widely believe the current energy content of the universe to be roughly 4 percent ordinary ( or “ baryonic ” ) matter, about a tenth of which is seen as stars and gas ; a third dark matter in some unknown form ; and two thirds dark energy, the nature of which is even less understood

    總之天文學家普遍相信，現今宇宙能量的4 %為普通（或重子的）物質，其中只有1 / 10才是看得到的星球與氣體；宇宙能量的1 / 3是某種未知形式的暗物質； 2 / 3的能量則是我們更不了解的暗能量。
  17. At last, a buried - channel ccd ( bccd ) is simulated by the developed software. the influences of some parameters such as the gate length, the gap width between the gates and the depth of the channel to the performance as charge handling capacity and charge transfer efficiency of the bccd are discussed. and the dark current is also analyzed

    最後利用該軟體實際模擬了電注入的埋溝ccd器件，詳細討論了柵長，柵間隙寬度和埋溝深度等參數對該結構ccd的電荷容量和轉移效率的影響，同時，還分析了少子壽命對暗電流的影響。
  18. In the design of optical system, to improve system precision, the fiber optic coupler is added to make a laser pulse circle ; in the unit of photo detection, we make a high - precision temperature compensation apd bias circuit, which allows system to abate the noise caused by temperature changer and dark current

    應變測量系統主要由光源、傳感光纖、光電探測器和信號處理電路組成。在光學系統設計中為提高系統的精度採用了光纖定向耦合器實現光脈沖的循環；在光電轉換單元上採用高精度溫度補償的apd偏置電路，減小了溫度和暗電流帶來的噪聲干擾。
  19. The paper analyzes in detail the mechanics and optics theory. in the light of the characteristic of the intensity modulation optical fiber sensor, the reference - way is presented to compensate the error signals which are caused by the bias light, dark current of photoelectric detector, temperature drift of pre - amplifier

    文中詳細分析了這種傳感器的力學和光學工作原理，並且針對所選用的強度調制型光纖傳感器的工作特點，提出採用參考通道補償由於背景光、光電探測器的暗電流、前置放大器溫漂等因素引起的誤差。
  20. In order to overcome the three main limitations of the conventional gaas / algaas qwips, small photocurrent, high dark current and hence high noise, and low response speed, the novel mechanism of qwips that photocurrent increases step by step with the well number ' s increasing was proposed by professor shen

    針對常規gaas algaas量子阱紅外探測器存在的光電流小、暗電流大、響應速度低等問題，沈光地教授提出了新型光電流逐級增強gaas algaas量子阱紅外探測機制。
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