光源

 
[guāng yuán]

光源的用法和樣例:

例句

  1. 光源光源,如蠟燭
    A source of light, as a candle.
  2. 耳鏡,檢耳鏡檢查耳內部(尤其是中耳)的儀器,主要包括一個放大鏡和光源
    An instrument for examining the interior of the ear, especially the eardrum, consisting essentially of a magnifying lens and a light.
  3. 光分解,光解作用由光或其它光源引起的化學分解
    Chemical decomposition induced by light or other radiant energy.

短語

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