发光亮度,brightness
1)brightness[英]["braitnis][美]["bra?tn?s]发光亮度
1.The screenbrightness of the photoelectric flat display device is measrued.本文报告了荧光屏及其在光电平板显示器中的应用,测量了光电平板显示器荧光屏的发光亮度变 化。
2.Different crystal structure ingredient of (Zn,Cd)S,Cl electroluminescent powder was measured by means of x-ray diffraction method at different Cd~2+ concentration ,and the influence of crystal structure on itbrightness was studied.利用相变使材料结构由六角结构向立方结构转变,大幅度提高了材料的发光亮度。
3.It can be learned from the photoluminescence spectra and the measurement results of thebrightness that for ZnS:Cu, the wavelength of the photoluminescence spectra of these material specimens changes gradually from 480nm to 520nm as the Cu~+ content increases, the luminescence color changes from blue to green.通过对样品材料光致发光光谱的分析和电致发光亮度的测量,发现随着Cu+含量的增加,样品材料的光致发光光谱波长由480nm逐渐变为520nm,即由蓝色变为绿色。
2)luminance standard发光亮度标准
3)luminance[英]["lu:min?ns][美]["lum?n?ns](1)亮度(2)发光率
4)brightness light-emitting diode亮度发光二极管
英文短句/例句
1.Research on Packaging of White High-Brightness LEDs;白光高亮度发光二极管（HB-LED）封装研究
2.Characteristics Analysis of GaAs Based High Power Semiconductor Laser and High Brightness LED;GaAs基大功率半导体激光器和高亮度发光二极管特性分析
3.The display medium, 2.2 meters in diameter and 1.9 meters in height, is equipped with thousands of sets of state-of-the-art high-intensity light emitting diodes.这种显示媒体直径２.２米，高１.９米，配有国际先进的数千组高亮度发光二极管。
4.Superbright InGaN single-quantum-well blue LED超高亮度蓝色铟镓氮单量子阱发光二极管
5.Influence of γ-ray Irradiation on Deep Level and Brightness of Gap LEDs;γ辐照对GaP发光二极管深能级和亮度的影响
6.The lamp-house is lighting diode of importing superior quatity, the energy sources economizing, longevity, environmental protection, color and luster is fresh.光源采用进口超高亮度优质发光二极管，节能、寿、保、泽鲜艳。
7.half-intensity beam angle发光二极管的半强度角
8.The reason for higher internal efficiency but lower brightness is its poor external efficiency.发光二极管内量子效率高而亮度不高的原因是外量子效率低。
9.LEDs have standard led, super bright led, ultra bright led, tricolor led, SMD led and so on.发光二极管有标准主导，超级光亮主导，超高亮度主导，主导色，索特主导等。
10.diode other than photosensitive or light emitting diodes二极管,光敏二极管或发光二极管除外
11.Research on High Brightness All-solid-state Diode Pumped Solid-state Laser;高亮度全固态二极管泵浦固体激光技术研究
12.normal luminous intensity of LED发光二极管的法向发光强度
13.Low Turn-on Voltage Organic Light-emitting-diodes with a Hole-injecting Layer of VO_xVO_x作空穴注入层的低启亮电压有机发光二极管
14.multi-emitter laser diode多发射极激光二极管
15.A semiconductor diode that converts applied voltage to light and is used in digital displays, as of a calculator.发光二极管一种半导体二极管，可将实用电压转变成亮光，用于数字显示，如计算器
16.Study of the luminance intensity on Zn-O deep level in GaP LEDsGaP发光二极管中深能级对发光强度的影响研究
17.itting light emitting diode表面发射发光二极管
18.The self-timer LED remains lit for the last2 seconds before the shutter is released.在快门释放前,自拍器在发光二极管在最后2秒钟内一直点亮。
相关短句/例句
luminance standard发光亮度标准
3)luminance[英]["lu:min?ns][美]["lum?n?ns](1)亮度(2)发光率
4)brightness light-emitting diode亮度发光二极管
5)To become bright;glow.发亮;发光
6)luminosity[英][,lu:m?"n?s?ti][美][,lum?"nɑs?t?]亮度;光度
延伸阅读
场致发光材料(见电致发光材料)场致发光材料(见电致发光材料)electroluminescent material见场致发光材料eleetrolumineseent material电致发光材料。
