Garcia is a Cuban immigrant who opened his pilates exercise studio in November in an upscale neighborhood after retiring as a professional ballet dancer.

VOA: standard.2010.05.06

As an exercise in finding Nash Equilibrium, by this stage in the course most of you are looking at that saying, that wasn't hard.

作为寻找纳什均衡的一个练习,在此阶段,你们中的大多数人都会说,那不难

耶鲁公开课 - 博弈论课程节选

Well, as an exercise in game theory, that really wasn't very hard.

作为博弈论的一个练习,这个确实不难

耶鲁公开课 - 博弈论课程节选

And you could think of yourself as an exercise.

请以自己的情况来想一下。

耶鲁公开课 - 心理学导论课程节选

Now this will be--as I said it'll be an interesting exercise and you get a printout that will be pretty interesting.

正如我说,这是个有趣的任务,输出的东西也很有意思

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

We're not asking you to change anything; in fact it's best for this particular exercise to eat as you typically would so you can get a sense of what an average day would be like for you.

我们不是要求你去改变什么,事实上,对于这个作业来说,保持以前的饮食习惯是最好的,以便了解自己平时的饮食

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选