One idea is to provide poor and developing nations with vaccines that help to prevent some cancer-causing infections.

VOA: special.2009.03.02

All right? The first one is, that test has to involve-- shouldn't have to, the value of some variable.

好不好？第一件事是，循环开始的测试必须必须-不是一定，一些变量的值。

麻省理工公开课 - 计算机科学及编程导论课程节选

Remember, we don't do a one-to-one correlation, because p x and p y are some linear combination of the m plus 1 and m minus 1 orbital.

记住，我们不需要把它们一一对应，因为ｐｘ和ｐｙ轨道是,ｍ等于正负１轨道的线性组合。

麻省理工公开课 - 化学原理课程节选

Some researchers believe that bio-printers may one day be able to print organs directly into the body.

VOA: special.2010.10.19

One point that he tried to--he escaped actually, with the help of some friends, and they found him dining in an elegant Swiss restaurant.

有一次他想要,其实他真跑了,在他朋友帮助下,然后他们发现他在一家瑞士高级餐厅吃饭

耶鲁公开课 - 1871年后的法国课程节选

Some experts say his trip to Rome, Italy in nineteen fifty-one influenced him the most.

VOA: special.2009.12.13

The one theory made some investigations of earth spores, hoping to find-- what do you call that stuff that floats around and makes you sneeze? Pollen.

有种学说对于,土地孢子进行了调查,期待发现,通过植物种子的变化推定气候状况的方法

耶鲁公开课 - 古希腊历史简介课程节选

For serious action fans, this convention is as close as some will get to meeting their real-life super heroes - or just acting like one.

VOA: standard.2010.07.23

So, some people in their day-to-day lives have many interactions and I think one of the things we know from interacting with people is we can distinguish them from other people.

这些人在日常生活有接触到很多人,我们在与别人的接触中了解到,我们可以把他们与别人区分开来。

耶鲁公开课 - 心理学导论课程节选

Casella says the World Food Program is providing a one-month ration to these people and also is distributing food to homeless people in some of the shelters.

VOA: standard.2009.09.13

You wonder, you know, maybe they're over imitating; maybe we were just lucky or maybe it was because the U.S. was the first, in some ways, to develop some of these financial institutions-- or one of the first.

你会怀疑,也许他们的模仿过于盲目,美国的成功,也许源于运气,也许从某方面来说,美国是第一个建立这些金融制度的国家,或者说是首批之一

耶鲁公开课 - 金融市场课程节选

5 But according to one little section--this is just verses 24 and 25 in Exodus 14; some attribute this to J--it seems that the Egyptians were stymied by their own chariots.

但是根据一个小章节-《出埃及记》14中的诗24和5,有些人认为是J材料,埃及士兵似乎是被自己的骑兵侵袭了。

耶鲁公开课 - 旧约导论课程节选

And,so,instead of having where before you had something like one- hundred tolls you had to pay on the Loire River, if you're transporting some goods, they eliminate all those tolls, they try to create uniform weights and measures, and that'll take one-hundred years before that really works.

相对于从前,诸如你想,通过卢瓦尔河运输货物,你必须支付一百元的过路费,他们取消了所有此类收费,他们尝试建立统一的度量单位,这些想法在一百年之后才得以实现

耶鲁公开课 - 1871年后的法国课程节选