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

In fact, I used to go to church in Harlem. And it was... We would walk to and from church.

事实上，我过去经常去哈莱姆的教堂。它……我们会从家里步行到教堂，然后再从教堂步行回家。

哈莱姆很独特 - SpeakingMax英语口语达人

For the carbon, we start with 4 valence electrons, we have 0 lone pair electrons minus 4, and we end up with a formal charge of 0.

对于碳，我们从四个价电子开始，我们有零个孤对电子，再减去四，最终我们有零个形式电荷。

麻省理工公开课 - 化学原理课程节选

And from that to the further claim that whatever we mix our labor with that is un-owned becomes our property.

再从这更进一步为以下观点,任何施加了我们劳动的无主物品，都是我们的财产。

耶鲁公开课 - 公正课程节选

See if we can find it here. And notice, by the way, that I commented out the previous debugging line, rather than got rid of it.

我们再去从它们的中间开始尝试，看看我们能不能发现问题源,顺便说一下，请注意。

麻省理工公开课 - 计算机科学及编程导论课程节选

And again, this is something that comes from an equation of state.

我们再一次发现,这个可以从状态方程中得出。

麻省理工公开课 - 热力学与动力学课程节选

Again, to show you the difference, a different perspective, from a different point of view about the impact of this diet you can look at something like that.

我们再从另一个视角,来看看这种饮食结构的影响,你们可以看看这些对比

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

What's happening and interests me acoustically, and again we'll come back to it, is that we're getting up toward here, and notice how these pitches in terms of the ratio frequencies are getting very close together.

这段乐曲从声学的角度上让我很感兴趣,我们再看看它,音乐升高到这里,然后我们注意到这些音高,是如何根据频率比最后汇合在一起的

耶鲁公开课 - 聆听音乐课程节选

Once again, in many ways, we see Socrates dissolving the bonds of the familiar.

从很多方面看来，这不就再一次让我们看到苏格拉底解开常规的束缚。

耶鲁公开课 - 政治哲学导论课程节选

And in this case, we go from 8 to 4 to 2 to 1 three times and then on each iteration of this algorithm, each pass across the board I'm touching N numbers, so that means I'm doing N things, log N times.

在这个例子中，我们从8得到4，到2，再到1，是3次,在这个算法的每次迭代中，每一趟我都会操作N个数，也就是所我每次要做N步操作，一共要做，log，N，次。

哈佛公开课 - 计算机科学课程节选

For the sulfur, we start off with 6 valence electrons, minus 4 lone pair electrons, minus 2, taking in account our bonding electrons, so we end up with a formal charge of 0.

对于硫，我们从六个价电子开始，减去四个孤对电子，再减去二，算上我们的成键电子，因此最终我们有零个形式电荷。

麻省理工公开课 - 化学原理课程节选

Um-hmm, again, we can get this information directly from our graph.

嗯，再一次，我们可以从这张图中直接得到这些信息。

麻省理工公开课 - 化学原理课程节选

We want to have that definition clear because in fact we're going to, we might want tabulate heats of reaction, right, and of course want to know what the conditions are for the tabulated values apply. And we're going to want to calculate them from other quantities and again, we're going to need to know each case what are the relevant conditions?

我们想要明确这个定义,因为实际上我们会想把,反应热制成表格，当然我们会,想知道表中的数据在什么样的,条件下是有效的，我们会,想要从其他的量中算出它们,再一次，我们需要知道,每种情形下相关的条件是什么？

麻省理工公开课 - 热力学与动力学课程节选