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单词 outermost shell
释义
outermost shell
  • 简明释义
  • 最外层壳:指物体或结构的最外层部分,通常用于描述原子或分子的最外层电子轨道。
  • 网络释义
  • 1

    ?最壳

    ... 最外层反射体 outermost reflector 最壳 outer-most shell 最外壳电子 outer-shell electron ...

短语
  • 原声例句
  • 1

    So the 3 s 1, or any of the other electrons that are in the outer-most shell, those are what we call our valence electrons, and those are where all the excitement happens.

    它们是经常发生激发情况的,那也是我们所看到,我们称之为价电子,它们是经常发生激发情况的。

    化学原理课程节选 : 麻省理工公开课

  • 2

    So let's do a quick clicker question, and you tell me how many valence electrons does fluorine have? Remember, valence electrons are different from core, they're only the outer-most electrons in the outer-most shell.

    那么让我们来做一个小选择题,请大家来告诉我,氟有多少个价电子,要记得,价电子与芯电子不同,它们是在最外壳层的最靠外面的电子。

    化学原理课程节选 : 麻省理工公开课

  • 3

    Core electrons are all those electrons held in really tight with the nucleus in the inner shells, whereas the valence electrons are only those electrons that are in the outer-most shell, or at your highest value of n of the principal quantum number.

    芯电子是那些,在内壳层被原子核束缚得非常紧的电子,而价电子只包括,最外层的电子,或者说主量子数,n,的值最大的那些电子。

    化学原理课程节选 : 麻省理工公开课

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更新时间:2025/4/3 18:09:22