"Our target audience originally was high school students, but I think it's also the general public, people who are interested in science in general, and we certainly have had tremendous feedback from both groups.

VOA: standard.2010.03.05

Our bodies have mechanisms like that, that mainly use the principle of negative feedback in order to control the parameters that are important for life within a certain range.

我们的身体有着与之类似的机制,主要依靠负反馈原理来,将与生命息息相关的指标控制在一定范围

耶鲁公开课 - 生物医学工程探索课程节选

We'll grade them leniently in the beginning and so everybody will get some feedback about how they're doing on those.

在开始的时候我们的评分会很宽松,每个人会得到一些他们观点报告,做的如何的反馈

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It's not just about stopping some stupid number ; on your transcript in the end; it's about actually providing some compelling feedback.

最终，这不仅仅是防止在你们的成绩单上,填上愚蠢的分数;,它实际上是提供一些引人关注的反馈。

哈佛公开课 - 计算机科学课程节选

In the condition where she was made to look attractive but gave you bad feedback about yourself, often the subjects in that condition would look for an opportunity to interact with her in the future, obviously to try to prove that her evaluation was wrong.

当一个漂亮女人,对自己评价不好时，这种条件下的人,常常会以后寻找机会,和她相处，明显想证明她的判断是错的。

耶鲁公开课 - 心理学导论课程节选

And so if you are a bit of a geek and would like to play net/aces with this you can go to cs50.net/aces and I don't think Willie will give it to you to keep but you can borrow and play for some amount of time in exchange for some feedback on it.

所以，如果你有兴趣并想玩玩这个,那么你可以访问cs50。,但是我觉得Willie不会让你保管它,你可以去借，然后玩一段时间，但作为交换条件,你需要反馈一些意见。

哈佛公开课 - 计算机科学课程节选