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单词 dinitrogen
释义

Definition of dinitrogen in English:

dinitrogen

noun dʌɪˈnʌɪtrədʒ(ə)n
Chemistry
  • 1Attributive Used to designate compounds, groups, etc., containing two nitrogen atoms.

  • 2Molecular (gaseous) nitrogen, N₂.

Origin

Early 20th century; earliest use found in Journal of the American Chemical Society. From di- + nitrogen.

Definition of dinitrogen in US English:

dinitrogen

noundʌɪˈnʌɪtrədʒ(ə)n
Chemistry
  • 1Attributive Used to designate compounds, groups, etc., containing two nitrogen atoms.

  • 2Molecular (gaseous) nitrogen, N₂.

Origin

Early 20th century; earliest use found in Journal of the American Chemical Society. From di- + nitrogen.

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更新时间:2024/10/19 16:21:10