And some patients were told that the pain was not real, that they were just imagining it or that that they had mental problems.

VOA: special.2011.07.26

The study of scientific psychology has a lot of insights of real world relevance to real problems that we face in our everyday lives.

科学的心理学研究,能让你们更多地了解,与我们日常面对的真实问题有关的,真实的世界

耶鲁公开课 - 心理学导论课程节选

The real issue is to figure out how to build constructs out of this that tackle particular problems, but the fundamental basics of computation are just captured in that set of mechanisms.

坏消息是当然这不是真的,真正的问题是怎么来,构建解决特定的问题的这些结构，但是运算的最基本的东西,仅仅体现在机制集里。

麻省理工公开课 - 计算机科学及编程导论课程节选

Three-person teams from each school had five hours to solve eleven real world problems.

VOA: special.2010.03.11

But for those of you who decide to go on in computer science realize there is a whole interesting world that uses details like these in the world of networking, in hardware, to actually solve some real world problems.

而对于你们中想要在计算机科学,方面有所发展的人，将会遇到一个非常有趣的领域,在那个世界里，会有许多像网络世界，硬件界,这样或那样的小细节，但又往往是这些小细节才解决了许多真实世界里的问题。

哈佛公开课 - 计算机科学课程节选

The award recognizes outstanding inventors who create new solutions to real-world problems.

VOA: special.2010.05.03

It's very important and it has some important financial there are a lot of financial institutions built around dealing with the fundamental problems of real estate.

这一点非常重要,一些重要的金融...,很多金融机构就是为解决,房地产行业的基本需求而设立的

耶鲁公开课 - 金融市场课程节选

So iodine deficiency was a real problem and then salt started getting fortified with iodine, and that really corrected a lot of those deficiency problems around the world.

碘缺乏曾经是个大问题,随着加碘盐的逐渐普及,使得全球诸多碘缺乏问题得到了改善

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So let's not put him only on the spot; there's a whole bunch of us in this room and we can actually apply this same idea not to these phone books but actually to other real world problems, there's a whole bunch of people in this room.

所以我们不要只让他一个人体验,教室里还有一大帮人,其实这种方法不仅可以用来查找电话簿,还可以应用到现实生活当中,教室里有这么多人。

哈佛公开课 - 计算机科学课程节选