and then you would wait two seconds or so and then you would see a target, presented very rapidly.

然后你会等待大约两秒钟,的时间,之后你会看到一个目标，显示得非常快。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Richard's response to this we just have two seconds, and I want to show it to you.

理查的回应是……,喔，时间不多了，拣重点来看，对，就这里。

耶鲁公开课 - 1945年后的美国小说课程节选

How long did it take old Chopin to think that up do you suppose? Two seconds?

老肖邦花了多长时间去构思这段曲子,你觉得呢,两秒钟吗

耶鲁公开课 - 聆听音乐课程节选

I think they're purple or so in scratch, or yeah, purple, I think, generally; say hi, for two seconds.

我觉得在scratch中，它们是华而不实的，我觉得，通常，显示hi，只要两秒钟。

哈佛公开课 - 计算机科学课程节选

That is, it doesn't take one second to go the first, and then two seconds to go to the second, and three seconds to go to third.

就是说,不是第一秒到第一排,第二秒第二排,第三秒第三排这样

耶鲁公开课 - 生物医学工程探索课程节选

And runners proved the doctors and scientists-- proved that they were right and ran the mile in two seconds and 4 minutes, one second, but no runner could run the mile in under 4 minutes, ever since the mile was actually timed-- when they started to time runs.

跑手们证明了医生和科学家…,证明了他们是对的,一英里跑四分钟两秒，四分钟一秒，但没有跑手能少于四分钟，从一英里跑计时以来-,当人们开始计时跑时。

哈佛公开课 - 幸福课课程节选

PROFESSOR: All right, let's take two more seconds to look at neon then.

教授：好吧，那再看两秒。

麻省理工公开课 - 化学原理课程节选

Two seconds, three seconds, four seconds.

两秒钟,三秒钟,四秒钟

耶鲁公开课 - 聆听音乐课程节选

So if I have 60 seconds, there are just two things that I want people to know about TFA.

请再给我一分钟，希望大家对组织有两个了解。

哈佛公开课 - 幸福课课程节选

Okay. I can't read it but two minutes and fifty seconds, two minutes--this one's only two minutes, three minutes and twenty seconds, that kind of thing.They're short, whereas Beethoven,as mentioned,is much longer.

好，我读不出但是它唱2分50秒，两分钟，这首歌只有两分钟，3分20秒，基本都是这么长，它们都很短，但是我们刚才说的贝多芬就要长的多。

耶鲁公开课 - 聆听音乐课程节选