And, one thing I'd like to add to it, and that is, and I told this to my recitation sections that when you do these quizzes, in spite of the fact that it might be trivial in some cases, make sure you carry the units through.

而我要在这基础上再加一条，我在我的背诵课上也讲过,当你考试时，尽管单位不重要，但我希望你能注意它们。

麻省理工公开课 - 固态化学导论课程节选

He comments about automobiles. What he suggested is that the new invention is worthless. It's really a great line that touch our hearts. It's true that automobiles carry people flow but really humanity in society might actually be moving backwards.

他评论汽车，他表达的意思是,这个新发明是没有价值的,这真是一句触动人心的话,汽车确实载着人们去往各处,但是社会中的人性事实上却好似在倒退。

麻省理工公开课 - 电影哲学课程节选

This would probably-- this by the way would probably look more appealing if you were in the restaurant, but somebody took a photograph, they got the carry out version of it and took a photograph and it doesn't look so hot.

这个可能,照片角度可能看起来更有吸引力,如果你们在餐馆里,拍了一张照片,选好了角度然后拍了张照,那看起来不会有这么好吃

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

In this case, I probably want to make sure I use absolute value of x before I carry it on. Yes ma'am.

在这个例子中，我可能想确定,在进行测试前我用的是x的绝对值,什么问题？

麻省理工公开课 - 计算机科学及编程导论课程节选