"I believe that this nation should commit itself to achieving the goal, before this decade is out, of landing a man on the moon and returning him safely to the Earth.

VOA: special.2009.07.08

And our goal over the next couple of lectures, is basically to give you a sense of this.

我们接下来几节课的目标，就是给你一个关于效率的基本认识。

麻省理工公开课 - 计算机科学及编程导论课程节选

So part of the goal here is, this should not be a grueling, exhausting kind of task, it's really something that should be helping you learn the material.

所以部分目标在于，这不应该是一个累赘，不是那种沉重的任务，它应该能帮助你,学习材料。

麻省理工公开课 - 计算机科学及编程导论课程节选

"I believe that this nation should commit itself to achieving the goal before this decade is out of landing a man on the moon and returning him safely to Earth,"

VOA: standard.2009.07.16

So this is quite motivating and I'm glad to be at a place like Stanford where there is a lot of collaboration going on where we can really achieve this type of goal.

因此，这一点还是相当令人振奋的,我很高兴能在,斯坦福和大家并肩协作,真正实现自己的,这一目标。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

I want to say a little bit about the cost of vaccines because this is a part of what makes it difficult to accomplish what's usually our goal in a vaccine development, which is deliver the vaccine to every population in the world.

我想谈谈关于疫苗的成本,因为这是令我们的疫苗发展目标,无法得以实现的困难之一,这个目标就是将疫苗送至世界上每一个人

耶鲁公开课 - 生物医学工程探索课程节选

That's all they do all night, but they also are talking and they're talking very well as a matter of fact, and the goal of this conversation is, or of this party rather, Symposium means by the way drinking together.

他们彻夜豪饮,但同时也谈经论道,事实上,他们还讨论得不亦乐乎,这场讨论的目的,或是说这场聚会的目的是,顺便说下,"Symposium"的意思是"一起喝酒"

耶鲁公开课 - 古希腊历史简介课程节选