Real refrigerators actually work with liquids that go into gases so use the latent heat of the liquid, so it doesn't really work like the Joule-Thomson expansion. So this is real.

液体变成气体来工作,以运用液体的潜热，所以这不是,真正像焦耳-汤姆逊膨胀一样工作,这是真实的气体，不像焦耳。

麻省理工公开课 - 热力学与动力学课程节选

But I would say - I would agree with you - but I would add that for me, good religion and good art - I like this idea -- are as real as life itself.

我同意你的观点，但我还想加一点,对我来说，好的宗教和好的艺术,应该和生活一样真实，我喜欢这个理念。

普林斯顿公开课 - 人性课程节选

Like philosopher talks about the nature of love can easily be confusing, can be dishonest.

就像哲学家谈论爱的天性一样,很容易让人迷惑，真不真实。

麻省理工公开课 - 电影哲学课程节选

In just the way it happens in real life.

就像在真实生活中一样。

耶鲁公开课 - 死亡课程节选

Creatures like Spock and Data don't exist in the real world but there are unusual and unfortunate cases where people lose, to some extent or another, their emotions.

像斯帕克和Data一样的生物,不会存在于真实世界,但是有不平常的，不幸的例子,人们在某种程度上失去了情感。

耶鲁公开课 - 心理学导论课程节选