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luminescence

[lu:mi'nesns][lu:mi'nesns] 添加到我的生词本
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n. 无热光,冷光,发光
同:
  1. With good light collection, about 30% of the luminescence quanta may reach the photocathode
    在良好的光收集条件下,约30%的荧光量子可以到达光阴极。收藏
  2. The still sketchy theory of luminescence in solids and liquids cannot be discussed here in detail
    在此不能详细讨论目前还很粗糙的固体和液体的发光理论。收藏
  3. Pixel: in full picture element; smallest resolved unit of a video image that has specific luminescence and colour.
    像素:全名图像元素,视讯影像最小的解析单位,有特定的光度和颜色。收藏
  4. A low - or middle - latitude,more or less steady,faint photochemical luminescence in the upper atmosphere.
    气辉大气层上部位于低纬或中纬的相对稳定的微弱光化冷光收藏

名词解释:

  • light not due to incandescence; occurs at low temperatures
  • light from nonthermal sources
 
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