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Helium-3
  • 英语发声
  • 美语发声
  • Helium-3 (He-3) is a light, non-radioactive isotope of helium with two protons and one neutron. It is rare on Earth, and it is sought for use in nuclear fusion research.
  • 网络释义

    短语

    helium-3 counter氦3计数器

    helium-3 maser氦3微波激射器

    helium-3 neutron spectrometer氦3中子谱仪

    Helium-3 Equation of state

    Helium-3 and Helium-4 Mixtures

    liquid helium 3-helium 4 mixture氦3氦4溶液

    helium 3-helium 4 mixture氦3氦4混合体

    helium 3 ultra-low temperature scale氦3超低温温标

    专业释义

    机械工程
    • 氦-3

      A preliminary exposition of the transport properties of helium-3, related transporttheories and calculation methods has been made.

      6.初步阐述了-3的传输性质在各个区域的特点、相关传输理论及计算方法。

      参考来源 - 氦
    化学
    • 氦3

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