What did you learn about how easy or hard it is to keep track of what food intake is?

你从记录食物摄入过程中,学到了什么,记录饮食是难是易

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Second, he looked at these people and measured how fast they walk from where their experiment was to the elevator.

第二，他观察这些人,记录他们从实验地点,走到电梯的时间。

哈佛公开课 - 幸福课课程节选

I'm going to set up an index, which is going to tell me where to look, starting at the first part of the list, right?

索引告诉我从哪里开始检索数组，对不对？,然后我会去记录下我做了多少次比较，这样我就能看到这个算法的工作量了？

麻省理工公开课 - 计算机科学及编程导论课程节选

That means that they've never declined as much in one month before; our data started in 1987.

那意味着它们从来没有在,一个月之内下降过这么多；,我们从1987年就开始记录数据了。

耶鲁公开课 - 金融市场课程节选

And the memo will be a dictionary that maps me from a number to Fib of that number.

这个memo就是我从一个fib数,到另一个fibs数的记录字典。

麻省理工公开课 - 计算机科学及编程导论课程节选