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單詞乎

n-

n-是什么意思、n-怎么讀

n-漢語翻譯

【機(jī)】 正

n-英語解釋

名詞 n-:

  1. (of a solution) concentration expressed in gram equivalents of solute per liter
    同義詞:normality, N
  2. a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues
    同義詞:nitrogen, N, atomic number 7
  3. the cardinal compass point that is at 0 or 360 degrees
    同義詞:north, due north, northward, N
  4. a unit of force equal to the force that imparts an acceleration of 1 m/sec/sec to a mass of 1 kilogram; equal to 100,000 dynes
    同義詞:newton, N
  5. the 14th letter of the Roman alphabet
    同義詞:N, letter n
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