She leads us to a two-level room in the middle of the museum.

VOA: special.2010.03.03

so you can see that there is going to be two sets in antibonding, three sets in bonding for a net of one, giving us the single bond.

因此你能看到,反键轨道上有两组，三组成键，得到一组净成键，所以成的是单键。

麻省理工公开课 - 固态化学导论课程节选

And in between these two extremes are the moderates, " who say, "For some of us, " death comes too soon.

在这两种极端观点之间是温和主义，他们会说，“对于某些人，“死亡来得太早。

耶鲁公开课 - 死亡课程节选

We came up with a back story between the two of us about what things had gone on in the past and why she was so dedicated to him, so loyal and hurt for him so badly."

VOA: standard.2010.06.20

There are at least two varieties of imagination in the reader's case, so let us see which of the two is the right one to use in reading a book.

读者至少有两种不同的想象方式,所以让我们来看看,哪一种,适合读书。

耶鲁公开课 - 1945年后的美国小说课程节选

To put it mildly, the group of friends I've had over the years and ran around together with, it was originally seven of us and the healthcare system in the United States has killed us all but two,".

VOA: standard.2009.06.13

When these two merges are done, we're basically at a stage in that branch where we can now merge those two together, which gives us that, and it goes through the rest of it.

拿到从那边得到的第二个子列表，这是一个基本情况,合并它，当这两个合并完成后，我们基本到了该分支阶段，这里我们可以把两个合并在一起。

麻省理工公开课 - 计算机科学及编程导论课程节选

I think the picture he paints of farming reminds us of the picture that Homer pays of human condition as explained in the pot-- the two jars of Zeus.

我认为他构建的这幅农业图景,让我们回想起荷马买到的,刻有人之本质画面的,两口宙斯的陶罐

耶鲁公开课 - 古希腊历史简介课程节选

First of all, this is the two s orbitals in hydrogen, 1s plus 1s smearing to give us this sigma molecular orbital.

首先，这是氢气中的两个s轨道，1s与1s轨道重叠,产生sigma分子轨道。

麻省理工公开课 - 固态化学导论课程节选