The researchers suspect that the newborn c-section babies might be picking up their generic bacteria mix from the air - one way bacteria gets on our skin.

VOA: standard.2010.06.30

We can put a list in the list again, as we've seen before. So let's put the list containing the string a, and I'll print out so now we see something pretty interesting about a list, that we can mix up all sorts of things in it, and that's OK.

数组放到数组中去，让我们把这个包含,字符串a的数组放进去,然后再显示，我们看到了一些,挺有趣的事情：我们可以把各种,各类的东西混合着放进去，没问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

So it's kind of I'm doing work, but I'm just trying to... mix it up a bit

所以我还是在工作，只不过我想尝试换换环境，

正在写论文 - SpeakingMax英语口语达人

they mix cement; they carry buckets; they clean up.

VOA: standard.2010.02.24

You know from experience if you've ever mixed them to make salad dressing, they don't mix too well. And you may know that if you heat them up, they mix much better.

经验告诉我们,你无法把它们混合做成色拉酱调料，他们不会很好的混合，但是你也知道,如果我们把他们加热，就能够混合的更好。

麻省理工公开课 - 热力学与动力学课程节选

So it's like this weird mix-up of like, "Ok, we're friends, but now I saw audition.

我们就像一个奇怪的混合体，“是的，我们是朋友，但现在我得去试镜了。

和话剧专业的朋友 - SpeakingMax英语口语达人

And, if I take and I mix the 2s and the 2p's, and by the Hund rule, if I can come up with four, what have I got?

由洪特规则，如果我把2S和2P轨道混合，如果我们能提供4个轨道，我们已经有什么了？

麻省理工公开课 - 固态化学导论课程节选

I pick up things from thrift stores and charity shops, and just mix and match basically.

我从旧货店和慈善商店里淘些衣服，基本上只需要混搭一下。

推荐古老店铺 - SpeakingMax英语口语达人

You know, you mix acid and base together and the thing heats up like crazy, right.

你知道，当你把酸和碱混合起来时,这东西会像疯了一样地变热。

麻省理工公开课 - 热力学与动力学课程节选

Why does it mix better when you warm it up?

为什么加热之后混合变好了？

麻省理工公开课 - 热力学与动力学课程节选

So if I worry about energy I have a pretty good chance of extracting out these heat capacities, right, and I don't have to worry about exactly which path and I can really mix things up.

而能量与热容有密切的关系,从能量就可以就算出这两个热容，我不需要考虑到底是哪一条路径,可以随意计算。

麻省理工公开课 - 热力学与动力学课程节选