英:[ˈlu:mɪnəns]
美:[ˈlumənəns]
英:[ˈlu:mɪnəns]
美:[ˈlumənəns]
lu·mi·nance
lu mih nns
词根:luminary
adj.luminous 发光的;明亮的;清楚的
n.luminary 发光体;杰出人物;知识渊博的人
luminosity [光][天] 光度;光明;光辉
Noun
1. the quality of being luminous; emitting or reflecting light;
"its luminosity is measured relative to that of our sun"
high luminance高亮度
"luminousness," 1862年,源自于晚期拉丁语的 luminantem(主格 luminans),是 luminare 的现在分词形式,意为“发光”,源自于拉丁语 lumen(属格 luminis)“光”,源自于 PIE 词根 *leuk- “光,亮度”的带后缀形式。相关词汇: Luminant。
亮度
亮度
[光]亮度
表面一点处的面元在给定方向上的发光强度除以该面元在垂直于给定方向的平面上的正投影面积。
亮度
亮度
The first known use of luminance was in 1867
luminancenoun
the quality or state of being luminous
the luminous intensity of a surface in a given direction per unit of projected area
1 What he could see wasn't brighter as much as clearer, and his surroundings—the trees, the grass, even the sky—seemed to have a vibrant internal luminance.
2 Monet used pigments of matching luminance, or brightness, but different chromatic content, or hues, to represent the sun and the sky.
3 The designers and product, reflective pixels, enhancing luminance, presenting colors and driving the pixels of color reflective liquid_crystal are emphasis described. Finally.
着重介绍彩色反射式显示器的设计和制作技术、显示亮度的增强、色彩的呈现以及象素的驱动。
4 The testing and evaluating results of OLED sample panel proved that the testing bench and the evaluating method of OLED luminance uniformity based on CCD are convenient and available.
给出了OLED样板的测试评估结果,表明了这种基于CCD的测试平台与评估理论的方法是快捷而有效的。
5 As to sea image, the variance feature of region of interest and the luminance contrast feature between target and background are used to fusion recognition.
对于海面图像,分别采用感兴趣舰船目标区域的方差值、目标和背景亮度对比度这两个特征对目标进行融合识别。
6 “I regularly calculate the orbital properties of planets for a sci-fi campaign… I consider mass, density, luminance, and many other things to make planets that are at the very least mathematically possible.”
7 Night satellite photographs that were once pitch-black now show a massive gas flare luminance in the northwest corner of the state.
8 The functions can be realized by the system, for example, display in same time about image, test frame, luminance value and set parameter, and wide-range measure...
该系统的建立,可实现图像、测试框、亮度值、设定参数的同屏显示及宽量程测量等多种功能。
9 In their quiet luminance, the scars left from the Rupture almost disappeared.
10 In the luminance, the deep red of the rubies embedded in the carved ivory glittered like blood, a beautiful violence.
11 Further , the visual performance under high luminance combination was slight better than low screen luminancecombination.
并且, 在相同的亮度对比下,较高亮度的萤幕亮度组合其视觉绩效较佳.
12 He, looking at her with mingled impatience and sadness, almost wished she would grow older in appearance with her years, and lose that perfect skin, white as alabaster,—that glittering but cold luminance of eye.
13 Because the luminance is set to Max, the color will still be white, so we'll need to lower the luminance to change the color from bright white to the hue value you picked.
因为亮度被设置为最高的原因,色彩仍是白色,因此我们必须降低亮度以达到你所期望的效果。
14 Ice crystals at different heights bounce back different beams of light, allowing a vertical column of luminance to form over natural light sources or those of human origin.
15 The words “Irish Cab” and a phone number were stencilled on the door, and Niall would be in the driver’s seat, reading some paperback book in the dim inside luminance.
16 Error creating project luminance texture.
创建项目亮度纹理错误.
17 Harvard University neurobiologist Margaret Livingstone has proposed that this equiluminant quality, where objects in the image have the same luminance as the background, is what gives the sun its eerie, almost pulsating, lifelike appearance.
18 This is a convenient as well as a new method to measure the luminance distribution.
该方法是一种简便迅速的新颖的亮度分布测试方法.
19 The point of luminance grew larger and larger, swelling into a circle of pale radiance, and in its center he saw something that caused him to wonder whether he was dreaming a madman’s dream.
20 This showed that the color-blind predator could still detect a difference in color via something called luminance contrast, or “the amount of light reflected off the prey,” Prudic says.
2 照度
3 发光
light shiny radiant shining luminous photogenic radiative irradiate flaring photic illuminant sheeny luminiferous lightsome streamy irradiant luminant luciferous ablaze radiation radiance irradiation irradiance luminescence burn shine beam flame glance gloss blaze brighten radiate glisten luminesce glint agleam luminary beaming luminescent irradiated beamy needfire glitter gleam gloze effulge resplend fulgurate fire sun lamp glow ignite sheen luster