infra-red

 
['ɪnfrər'ed]     ['ɪnfrər'ed]    
  • 红外线的
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infra-red的英文翻译是什么意思,词典释义与在线翻译:

英英释义

名词 infrared:
  1. the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range

  2. electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves

形容词 infrared:
  1. having or employing wavelengths longer than light but shorter than radio waves; lying outside the visible spectrum at its red end

今日热词
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