液えき体たいヘリウム

noun

liquid helium

Technical and scientific term for helium in its liquid state, used in cryogenics and physics.

• 液えき体たいヘリウムは超ちょう伝でん導どう磁じ石しゃくの冷れい却きゃくに使つかわれる。

  Liquid helium is used to cool superconducting magnets.