现在这是一个开始下面内容的好地方，因为我们已经很熟悉电离能了，我们从很久以前就一直在讨论，它是从一个原子中，拿走一个电子所需要消耗的最低能量。

Now this is a good place to start, because we are very familiar with ionization energy, we've been talking about it it's that minimum energy required to remove an electron from an atom.

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在我们这样开始意识的时候，我们心中的爱启程了；我们的“自我”也从他们停泊的地方移动了，欣然地漂流下快乐的河川中，到它无限的目的地去。

And as we become aware our love goes forth; and our selves are moved from their moorings and would fain float down the stream of joy to its infinite goal.

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