In some classes, only Spanish is spoken, even during the Pledge of Allegiance -- a morning tradition for American schoolchildren.

VOA: special.2010.06.17

This enhances the educational experience obviously by increasing student diversity: we have students who are living abroad and coming in for the classes.

学生的多样性,提升了教学体验：,居住在海外的学生,赶来上课。

哈佛公开课 - 幸福课课程节选

This was even longer than that. But also I would have to write this thing for one of the classes,

去年那段时间比高中的学习时间还长。而且我们还要写一些东西，

耶鲁的忙碌生活 - SpeakingMax英语口语达人

For the study, an independent high school in Rhode Island delayed morning classes from eight o'clock to eighty-thirty.

VOA: special.2010.07.07

Thus far, for us it's been testing individual functions. Later in the term we'll talk about unit testing of classes.

至今为止，我们用到单元测试的地方,就是测试每个单独的方法,在后面我们会讲到类的单元测试。

麻省理工公开课 - 计算机科学及编程导论课程节选

One of his former students,Jeffrey Schwarz, helped remake the basement to use for pottery-making classes for the community.

VOA: special.2009.06.22

I've been teaching this stuff for twenty years, and I tend to find two basic kinds of students who shop my classes for the New Testament Introduction course.

这门课我上了20年，发现所有参加新约导论的学生,大致可归为两类。

耶鲁公开课 - 新约课程节选

Top students in the ninth and tenth grades can attend single-sex classes for math,science,English and social studies.

VOA: special.2010.12.02

Nutrients get broken down into several classes and these are the constituents of food that your body uses for one purpose or another.

营养素这个问题需要花几节课来讨论,它们是食物的组成要素,供给身体吸收,支持身体机能运转

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The program includes English classes in the summer before school starts for those who need them.

VOA: special.2009.06.18

In '98, I forget which way, but one of the share classes 20% was at a 20% discount to the other and that persisted for several years, so you have economically identical things trading at different prices.

在98年，我不记得是为什么，一支这种类型的股票,比另一只股票便宜,而且这种现象持续了好几年的时间，因此你拥有经济意义上完全相同,但是却以不同价格进行交易的东西。

耶鲁公开课 - 金融市场课程节选

"You have not come to your classes at the university for more than a month.

VOA: special.2009.05.30

so I'll need to do math and science classes for the rest of my college career.

所以我必须在我余下的学生阶段完成数学和自然科学的课程。

伯克利的课程计划 - SpeakingMax英语口语达人

Rebecca Liu teaches Chinese language classes for the Chinese Consolidated Benevolent Association.

VOA: special.2010.07.23

you always have to sit in the same room for three hours for multiple classes.

你必须在同一个房间为了多个课程坐三个小时。

对于古怪教授 - SpeakingMax英语口语达人

He prepares for classes until very early in the morning.

VOA: special.2009.01.28

I'm not sure whether we'll use the Classes server to have you sign up for discussion sections online, or whether we will do it the old-fashioned way and have you sign up on forms that we'll give you here in class.

我还没想要是用校网站,让大家在线讨论，还是用传统的,课堂讨论。

耶鲁公开课 - 新约课程节选

School is supposed to start in September. But,the agency says 3,700 schools may not be available for classes because they are being used to house 150,000 internally displaced people.

VOA: standard.2009.07.03

I'm sure you're familiar with the drill -you put a dollar into various asset classes, in this case, at the end of 1925 and hold those asset classes for, in this case, eighty-one years; the numbers go through the end of 2006.

相信大家很熟悉以下计算,如果你在1925年底,把一美元投资于各种资产,然后持续持有这种资产,比如,81年时间,直到2006年底

耶鲁公开课 - 金融市场课程节选

You want to spend your time and energy pursuing the most inefficiently priced asset classes because there's an enormous reward for identifying the top quartile venture capitalist and almost no reward for being in the top quartile of the high- quality bond universe.

你应该投入所有的时间和精力,去追逐最不能有效定价的资产,因为在那里才能通过一流的风投经理人,获得巨额的投资回报,而在债券市场,即使债券优质,经理人一流,回报微乎甚微

耶鲁公开课 - 金融市场课程节选

So let's look at what some of the traditional methods for classes are in Python.

很奇怪的有下划线的东西,因此让我们来看看Python中,一些传统的方法吧。

麻省理工公开课 - 计算机科学及编程导论课程节选