"All we have been able to do in this area is to rehabilitate shallow wells because of access limitation and lack of funding,".

VOA: standard.2009.10.06

They might articulate a need or a desire, but what we have to do is understand all the technology ingredients and how they're evolving.

他们可能会提出要求或是愿望，我们所要做的事情是搞懂,所有技术成分，以及它们如何演变。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

It's now, all we have to do is say we're going to have heat at constant volume.

我们需要做的就是,计算恒定体积下的热量。

麻省理工公开课 - 热力学与动力学课程节选

All right. So now all we have to do is figure out this probability of backscattering.

在乘以12。20厘米,好，现在只要。

麻省理工公开课 - 化学原理课程节选

All right. First thing we need to do is have some sort of a theory.

好了，我们要做的第一件事就是,要有一些理论。

麻省理工公开课 - 计算机科学及编程导论课程节选

Everybody's got the sheet there and what I would like to do is just have everyone, all of this--We'll just sing "La" Here. We won't sing the text.

每个人都有一张,我想做的就是让每个人,大家只唱,啦,不用唱歌词

耶鲁公开课 - 聆听音乐课程节选

So although we're able to eat meals together, we're able to go on vacations together and take classes together, death is something we all have to do by ourselves.

所以即便我们能一起吃饭，一起度假，一起上课，我们总要独自经历死亡。

耶鲁公开课 - 死亡课程节选

The ones I'm talking about all have to do with the Peloponnesian War which is one of the reasons why we know a little bit about it, because Thucydides tells us the details of it.

我所说的事都与伯罗奔尼萨战争有关,这也是为何我们对它的了解要多一些,因为修昔底德告诉了我们一些细节

耶鲁公开课 - 古希腊历史简介课程节选

If you want to amplify the exposure to question and answer, all you have to do is Lori contact either Hillary or Lori at my office and we will arrange for tutorial meetings.

如果你想进一步了解问题和答案,你应该做的是,到我的办公室找Hillary或者,我们会安排辅导会议。

麻省理工公开课 - 固态化学导论课程节选

OK. So to do this, we're going to have to do a couple of things. All right, the first one is, what do we mean by input size?

好，为了实现这种方法我们,有些事情要做，第一件事情就是，当我们说到输入的大小的时候代表了什么呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

Well, all we have to do is just wake you up.

只要把你叫醒就好了。

耶鲁公开课 - 死亡课程节选