• He proved this by letting the beam of rainbow-colored light pass through another prism. This changed the colored light back to white light.

    为了证明一点,彩虹——即有色光线通过另一个三棱镜,结果这些有色的又变回到白光

    youdao

  • And even just the air in a clear sky blocks a huge range of the wavelengths of lights, pretty much only letting through visible light, anda smattering of infra-red and radio waves.

    即便晴空万里光是空气就会挡住很大范围光波波段,几乎允许可见光、以及少数红外光无线电波通过

    youdao

  • And even just the air in a clear sky blocks a huge range of the wavelengths of lights, pretty much only letting through visible light, anda smattering of infra-red and radio waves.

    即便晴空万里光是空气就会挡住很大范围光波波段,几乎允许可见光、以及少数红外光无线电波通过

    youdao

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