mean atomic weight

 
  • 平均原子量

mean atomic weight的用法和樣例:

例句

  1. Atoms of the same element that differ in their atomic weight are called isotopes.
    具有不同原子量的同一種元素被稱為同位素。
  2. Electrons weigh very little, so they aren't even counted in the atomic weight.
    電子非常輕,因此在原子量中甚至沒有計算它。

mean atomic weight的相關資料:

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