"If you say,just because I'm using abbreviated forms, as I do,and change my punctuation, as I do,when I'm sending email, that it's affecting the rest of my written language, that,I'm afraid,simply doesn't happen,".

VOA: standard.2010.01.16

For the course's website, help@cs net there'll be support forms and an email address, help@cs50.net, that you can turn to and frankly this is more a commentary on our lack of social lives during the term.

对于课程网站，我们有支持表格和邮箱地址，有什么问题可以求助去它,这更像是在评论我们的学习生活太缺乏社交活动。

哈佛公开课 - 计算机科学课程节选

But when you start writing programs, especially when we get to web-based stuff where you want -- to check the user's input -- is it valid, is it an email address, -- and all these different scenarios -- it's actually often useful to be able to just enumerate them or rattle them off using this switching construct instead.

但是当你看是写程序时，特别是当我们,使用基于网络的东西，你想要,检查用户的输入-,它是合法的吗？它是不是一个电子邮箱地址？,所有的这些场景-,实际上它常常是有用的，当你用枚举结构列举它们,或者用它来快速地来说出它们。

哈佛公开课 - 计算机科学课程节选

If you have any questions, anything that's not clear, if you agree or disagree with something, email me or email your TF and we'll always respond.

如果你有任何问题或不明白的地方，如果你同意或反对什么观点，请给我或助教写邮件,我们一定会回复的。

哈佛公开课 - 幸福课课程节选

In other words, if you had an account at a brokerage and you thought you had a hundred shares of IBM and now the broker is going bankrupt -the broker won't answer your email anymore and he's just gone you go to SIPC and say, I had these hundred shares.

换句话说,如果你在一家经纪公司,设有账户,其中有IBM的100股股份,现在经纪行破产了,经纪行不再回复你的邮件,消失了,你告诉证券投资者保护公司,我有100股IBM的股票

耶鲁公开课 - 金融市场课程节选