So, if we kind of think about the numbers we would need, we would actually need a velocity that approached something that's about 10 to the negative 30 meters per second.

所以如果我们稍微想想，我们需要的数值是多少，我们需要一个,大约为10的负30次方米每秒的速度。

麻省理工公开课 - 化学原理课程节选

So there, Machiavelli gives us a sense of the seriousness with which he approached his subject, and what it was he came to write.

从这些观点看来马奇亚维利,传达了,他对学习科目的严谨态度，他写作的来由。

耶鲁公开课 - 政治哲学导论课程节选

The experiment you wouldn't think anybody would've done has been done, and women about--a very attractive man, over half of the women approached say, "Yeah, " I will " Very few agree to this , and nobody agrees to this??

这个前人想象不到的实验,最终还是完成了，而女性，面对那个很有魅力的男人，超过半数女人说，“我可以和你一起出去,只有少数答应去他家？

耶鲁公开课 - 心理学导论课程节选

I was standing at the World Economic Forum at one of our lunch things and a young woman approached from Swiss Re, which is the Swiss Reinsurance Company, and she said she wanted my ideas on how to sell crop insurance in Africa.

有一次,在世界经济论坛的午餐会上,一位瑞士再保险的年轻女士找到了我,她公司的全称是瑞士再保险公司,她说她想知道我关于,如何在非洲出售农作物保险的意见

耶鲁公开课 - 金融市场课程节选

So, we approached this machine here, the photograph is a little blurry, but it was very clear to us but if you zoom in on the screen and apologies for the reflections, again, this was just taken with my cell phone, you see what appear to be three huge buttons and at the top it said something like have a Charlie Card, which may very well apply to a lot of locals.

所以，我们走近这个机器，这个照片有点模糊，但对于我们来说是清楚地,如果我把它在屏幕上放大，我对这个影像感到抱歉,但是，这是用我的手机拍的,你们可以看到这里上面有三个很大的按钮,写了一些关于Charlie卡片的东西，对本地人来说是相当熟悉的。

哈佛公开课 - 计算机科学课程节选