1·So let's think about methane using valence bond theory.
让我们用价电子成键理论来看一看甲烷。
2·So the idea behind valence bond theory is very easy to understand.
价电子成键理论，非常容易理解。
3·So, we can think about now how do we describe this bond in valence bond theory.
我们现在可以考虑，怎么在价电子成键理论中描述这个键。
4·Valence-bond theory was formed on the basis of the classical ideas of valence bond.
价键(VB)理论在经典的共价键理论基础上产生。
5·In the preceding section we discussed the valence bond ( vb) or electron-pair theory of bonding.
在前面一节，我讨论了价键法&电子配对理论。
6·In the valence bond treatment, explicit recourse is made to classical, localized bond structure.
价键法明显依赖经典的定域结构。
7·And to do this we're going to introduce valence bond theory, and the idea of hybridization of orbitals.
在这之前我们要引入价电子成键理论，和杂化轨道的概念。
8·Based on the valence bond theory, a general molecular formula for organic com - pounds is derived.
本文根据价键理论导出了一个有机化合物的分子总通式。
9·All right, so that's really all there is to thinking about valence bond theory in terms of the most simple explanation here.
好了，这就是，价电子轨道理论的，最简单的解释。
10·Changes of the nonlinear polarizability of the molecular layers can be explained by using the theory of atom-radical and valence bond.
膜层的非线性极化率的改变可用原子基团和价键理论解释。