electron density短语⁸⁴³²⁰⁺⁸ 基本例句 电子密度 So you can see that this is non- bonding, this is even worse than non- bonding, it's anti- bonding, because we're actually getting rid of electron density between the two nuclei. 所以你可以看到这是不成键的，它甚至比不成键还糟糕，它是反键，因为我们实际上是去掉了,两个原子核之间的电子。163