Clean-up crews worked over the July 4th holiday weekend, usually a time when tourists go to the beach.

VOA: standard.2010.07.05

He said, first, let it go a little distance, take the distance over time, that gives you the velocity now.

他说,首先,让它运动一小段距离,距离除以时间,你就能得到现在的速度

耶鲁公开课 - 基础物理课程节选

I'm actually going to skip over this for reasons of time and just go to some examples of the unconscious in modern psychology.

由于时间的关系我就不讲这个问题了,直接给大家举一些,现代心理学中的无意识的例子。

耶鲁公开课 - 心理学导论课程节选

And I apologize for taking you over, we'll come back to this next time, please go to the website to sign up for recitation for tomorrow.

抱歉有点拖堂了，我们下次会接着这里讲，请去网站,为明天的复述签到。

麻省理工公开课 - 计算机科学及编程导论课程节选

And this will have to go up before The International Union of Pure and Applied Chemistry before they approve it because they fought over element 106 for the longest time, but I think this will go through fairly quickly.

但还是要往上申请,直到国际纯粹与应用化学联合会,因为同意,他们为106号元素抗争了很久，但我想这个应该会很快通过。

麻省理工公开课 - 固态化学导论课程节选