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infrared

B2 adj
us /ˌɪnfɹəˈɹed/

infrared /ˌɪnfɹəˈɹɛd/ nghĩa là hồng ngoại

Các nghĩa

  1. hồng ngoại

    Having a wavelength in the infrared spectrum.

    not-comparable

    It's an infrared beam.

    Our eyes can't see infrared light.

    An infrared ray is electromagnetic radiation.

  2. hồng ngoại

    Relating to very low energies or very large distances or time spans.

    figuratively · not-comparable

    Unless otherwise stated, we will be working in Euclidean space compactified to a sphere in order to avoid infrared problems.