1、In the valence bond treatment, explicit recourse is made to classical, localized bond structure.
價鍵法明顯依賴經典的定域結構。

2、So the idea behind valence bond theory is very easy to understand.
價電子成鍵理論，非常容易理解。

3、In the preceding section we discussed the valence bond or electron-pair theory of bonding.
在前面一節(jié)，我討論了價鍵法&電子配對理論。

4、So let's think about methane using valence bond theory.
讓我們用價電子成鍵理論來看一看甲烷。

5、So, we can think about now how do we describe this bond in valence bond theory.
我們現(xiàn)在可以考慮，怎么在價電子成鍵理論中描述這個鍵。

valence bond翻譯