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gamma ray

/ˈɡæmə reɪ/

翻译: 波长最短、能量最高的电磁辐射,通常由放射性衰变、核爆炸或超新星等天文现象产生。

1 个条目

phrase

/ˈɡæmə reɪ/C1formalscientific
  • zh波长最短、能量最高的电磁辐射,通常由放射性衰变、核爆炸或超新星等天文现象产生。

A type of electromagnetic radiation with the shortest wavelength and highest energy, typically emitted by radioactive decay, nuclear explosions, or astronomical phenomena such as supernovae.

  1. High-energy electromagnetic radiationC1formal

    A form of electromagnetic radiation with the shortest wavelength and highest energy, emitted by radioactive substances and nuclear reactions.

    zh伽马射线

    • Gamma rays are used in cancer treatment to destroy tumors.
    • The explosion released a burst of gamma rays.
    • Scientists detect gamma rays from distant galaxies.