We had a conversation yesterday about art, and she said art has a responsibility to be beautiful.

我们昨天就艺术进行了一次谈话，她说艺术有美丽的义务。

普林斯顿公开课 - 人性课程节选

Seems like we've got everything you could possibly want to describe in a game.

看起来我们好像得到了,进行一次博弈所需的所有的要素

耶鲁公开课 - 博弈论课程节选

The only big change came in 1960 when they consolidated the ones around Paris, because of the growth of the Paris region, as you can see there.

仅在1960年由于巴黎区的发展,发生了一次改变,他们将巴黎周边的省进行合并,在这里可以看到

耶鲁公开课 - 1871年后的法国课程节选

And again, she ran the eye test.

然后她又进行了一次视力测试。

哈佛公开课 - 幸福课课程节选

And as a reminder, hopefully I don't need to remind any of you, but exam 1 is on Wednesday, so rather than our clicker question being on something from last class, which is exam 2 material, let's just make sure everyone remembers some small topic from exam 1 material, which is the idea of angular nodes.

而作为一个提醒--我希望大家都不需要提醒，但是这周三就要进行第一次考试了，因此我们的这个选择题,不是关于上节课内容的，那是第二次考试的内容，这里只是想确认大家都记得,第一次考试所要求的一些小问题，也就是关于角向节点的概念。

麻省理工公开课 - 化学原理课程节选

I've got one test, I've got a subtraction, I've got a multiplication, that's three steps, plus whatever number of steps it takes to solve a problem of size b minus 1.

我进行了一次比较，一次减法，一次乘法，一共是三个步骤,再加上t的步骤数。

麻省理工公开课 - 计算机科学及编程导论课程节选