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infrared ['infrə'red]    添加到生词本 复制网址
基本释义
  • a. 红外线的
    n. 红外线
常用短语
    1. infrared emission
      红外发射
    2. infrared lamp
      红外线灯，红外线治疗灯
    3. infrared light
      红外光
    4. infrared radiation
      红外辐射，红外线照射
    5. infrared ray
      红外线
    6. infrared spectrum
      红外波谱，红外线谱
    7. infrared therapy
      红外线疗法，红外线治疗
英英解释

  • 　2个名词解释

    1. the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range
      [同] infrared, infrared frequency
      [例]
      • they could sense radiation in the infrared
    2. electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
      [同] infrared, infrared emission, infrared light, infrared radiation

    　1个形容词解释

    1. having or employing wavelengths longer than light but shorter than radio waves; lying outside the visible spectrum at its red end
      [例]
      • infrared radiation
      • infrared photography