钢特上尉从颐和园拿走这个盒子，应该是作为一个战利品，而不是偷盗行为。

Captain Gunter probably took the box from the Summer Palace as he saw it as the spoils of war rather than an act of theft.

youdao

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.

youdao

那么让我们来想一想，拿走一个，2,s，电子所消耗的能量，假设一个是从正一价硼离子中拿走1，另一个是从中性硼原子中拿走。

So let's think about the energy required now to remove a 2 s electron, let's say we're removing it from boron plus 1 versus neutral boron.

youdao

So in the case of boron here, what we're starting with is the ion, and now we're going to pull one more electron out.

那么在硼的情况下，我们应该从这个离子开始，现在我们要再拿走一个电子。

麻省理工公开课 - 化学原理课程节选

The best suggestion is just to write it out completely for the neutral atom, and then you want to take an electron out of the highest orbital.

最好的办法是先写出它所对应,中性原子，然后再从,能量最高的轨道上拿走一个电子。

麻省理工公开课 - 化学原理课程节选

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.

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。

麻省理工公开课 - 化学原理课程节选