壳层电子

1
shell electron
... shell ①外壳，壳层 ②套管 shell electron 壳层电子 shield 罩，屏蔽，防护物 ...
2
electron shell
... atomic electron-shell 原子电子壳层 electron， shell 壳层电子 electron shell structure 电子壳层结构 ...

短语

1
考虑了内壳层电子激发的组态相互作用后，采用R矩阵方法计算了电子碰撞类锂碳离子的共振激发碰撞强度。
The multichannel R-matrix code is employed to compute the collision strengths for electron-impact excitation of pentacid Mg ion.
2
这个想法是由化学中的化学键理论想到的。在这个理论里，人们通常认为原子中形成满壳层的电子对化学键完全没有贡献。
The idea was suggested by the chemical theory of valency in which one is used to the idea of electrons in an atom forming closed shells which do not contribute at all to the valency.
3
因此要填满我们的“八隅体“,排满所有的价壳层，我们总共需要十八个电子。
So in terms of total numbers that we would need to complete our octets and fill our valence shells, we would need 18 electrons.

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