英语释义

1. the outermost shell of an atom containing the valence electrons

片语

valence-shell electron-pair repulsion theory价层电子对排斥理论

valence-shell electron pair repul价电子对互斥理论

valence e shell价电子层

valence electron shell价层电子对

valence-shell electron-pair repulsion价层电子对互斥理论

英汉例句

• three dimensional coordination polymers show self defocusing or self focusing effects depending on the valence shell structures of the central ions.

  三维结构配位聚合物的自聚焦或自散焦效应主要受中心金属离子价层电子构型的影响。

• the main objection of crystal field theory is that it can not explain spectrochemical order because it ignores the valence shell electronic structural character of the coordination atoms.

  晶体场理论的主要缺点是忽略了配位原子的价层电子结构特征，因而不能解释光谱化学序列。

• one dimensional coordination polymers exhibit either self defocusing or self focusing effects depending on the ligands and the valence shell structures of the central ions;

  对于一维结构的配位聚合物，因配体不同或者中心金属离子的价层电子构型不同可呈现自聚焦或自散焦效应；

• an element bonding parameter topological index hla is proposed based on topological principle and valence shell electron structural character.

  基于元素键参数拓扑指数原理以及镧系元素价层电子结构特征构建了一种新的拓扑指数hla。

• thee reason is because we already have a full valence shell for our hydrogen, it doesn「t want any more electrons.

  原因是因为我们的氢，已经有一个排满的价壳层了，它不再需要多余的电子了。 ！

• the reason is because we already have a full valence shell for our hydrogen, it doesn」t want any more electrons.

  原因是因为我们的氢，已经有一个排满的价壳层了，它不再需要多余的电子了。

• valence shell orbital hybridization theory is exactly a synthetic theory that it has absorbed the advantages of these two theories.

  价层轨道杂化理论正是在综合了这两种理论的优点之后得到的。

• so we actually only need two electrons to fill up the valence shell of hydrogen, remember that's because all we need to fill up is the 1 s.

  我们其实只需要两个电子,就可以将氢的价壳层排满，要记得这是因为我们只需要排满，1，s，轨道。