Let's think about it for ten seconds why this could be interesting and relevant, and I want to ask if anybody changed their mind.

首先我们来,考虑下这条，提示几秒钟。

麻省理工公开课 - 热力学与动力学课程节选

In the movies, hackers break into every system so easily in a few seconds.

在电影里，黑客用几秒钟的时间就能轻而易举地入侵各个系统。

理想是当密码专家 - SpeakingMax英语口语达人

And now, if I'm touching mouse pointer, we saw that Boolean expression before, play sound meow, wait a couple of seconds, and then just keep checking.

现在，如果我们碰下鼠标指针，起初我们看到一个布尔表达式，播放猫叫的声音，等几秒钟，然后如刚才那样做检测。

哈佛公开课 - 计算机科学课程节选

So, we're going to listen to just a couple of seconds here of a blues tune sung by Nora Jones.

那么,我们来听上几秒钟,诺拉·琼斯的唱的布鲁斯曲调

耶鲁公开课 - 聆听音乐课程节选

The headphones are amplifying their heartbeat and the slides are moving one after another for a few seconds each slide and they're listening to their heartbeat.

耳机放大他们的心跳,幻灯片一张接一张,每张停留几秒钟,他们听着自己的心跳。

耶鲁公开课 - 心理学导论课程节选

And I remember quite clearly thinking to myself as that happened-- the whole thing lasted only a few moments-- but I remember thinking quite clearly, " "I'm going to die."

我十分清楚地记得当时自己是怎么想的-,整件事就持续了几秒钟-,但我非常清楚地记得，“我要死了“

耶鲁公开课 - 死亡课程节选

We're going to hear just a few seconds of this.

我们就听几秒钟。

耶鲁公开课 - 聆听音乐课程节选

And two, to give you a better sense of design especially as your programs get a little more involved and they play or they run for more than just a few seconds time.

另一方面，使你们对设计更有感觉,尤其是你的程序要适用于更多的应用环境或,要运行不止几秒钟时间的时候。

哈佛公开课 - 计算机科学课程节选

If every time you got a new memory, you had a new personality, and the personality theory said having the very same personality was the key to survival that none of us survive more than a few seconds.

如果每次有了新记忆，有了新的人格特性，根据人格论,只有同样的人格才是活下去的关键,那么我们只能活几秒钟了。

耶鲁公开课 - 死亡课程节选