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单词 brightness
释义

brightness

音标['braitnis]

汉语翻译

n. 光亮, 明亮, 聪明
【计】 亮度
【化】 亮度

英语解释:

名词 brightness:

  1. the location of a visual perception along a continuum from black to white
  2. intelligence as manifested in being quick and witty
    同义词:cleverness, smartness
  3. the quality of being luminous; emitting or reflecting light
    同义词:luminosity, brightness level, luminance, luminousness, light

例句:

  1. The act or an instance of gradually diminishing in brightness, loudness, or strength until actual disappearance occurs.
    逐渐消失在亮度、响度或精力上逐渐减弱直至全部消失的活动或例子
  2. A unit of retinal illumination, equal to the amount of light that reaches the retina through 1 square millimeter of pupil area from a surface having a brightness of 1 candela per square meter.
    光度视网膜亮度单位,相当于每平方米有一烛光亮度的表面,通过一平方毫米的瞳孔区域,到达视网膜的光线数量
  3. Stars vary in brightness.
    星星光亮度不同。
  4. The light hurt my eyes with its brightness.
    明亮的灯光刺痛了我的眼睛。

详细解释:


bright.ness

n.(名词)
The state or quality of being bright.
明亮,光辉:处于明亮的状态或性质
The effect or sensation by means of which an observer is able to distinguish differences in luminance.
敏锐:观察者赖以能够分辨不同光度的效应或感觉
Color The dimension of a color that represents its similarity to one of a series of achromatic colors ranging from very dim (dark) to very bright (dazzling).
【色彩】 亮度:一种颜色的范围,表示它与一系列从很昏暗(黑)到很明亮(耀眼)的无色彩的颜色之间的相似处


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