It's true of Windows, it's true of the Sequel Databases from guys like Oracle, the Google guys were at it for a number of years before that thing really took off.

视窗“系统就是这样，甲骨文公司的关系数据库也是这样，谷歌公司的创立者花了很多年,才让一切走上正轨。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

So in terms of nitrogen that starts off with a valence number of 5, again we have 2 lone pair electrons in the nitrogen, and again, we have 6 electrons that are shared.

对于氮来说,我们应该从五个价电子开始，同样，氮也有两个孤对电子，共用电子的个数也一样，是六个。

麻省理工公开课 - 化学原理课程节选

Instead, right off the bat you have some stupid number and you are dragging that through the calculations.

相反，在交卷时，你得到一些愚蠢的数字,并且你还把它用在整个计算中。

麻省理工公开课 - 固态化学导论课程节选

Pretty obviously, for a number of students, I don't manage to pull it off, but that's at least what my aim is.

很明显，对于不少学生而言，我不会设法停止，但那至少是我的目标。

耶鲁公开课 - 死亡课程节选

So this is like crossing off the person in position number 2 here.

这就像是划掉,2号位上的人或物。

哈佛公开课 - 计算机科学课程节选

They had a number of partnerships that they put on as off balance sheet.

安然有众多的关联方公司,营运着表外业务

耶鲁公开课 - 金融市场课程节选

It goes off after it's been hit a certain number of times.

在你玩了一定次数后，会有硬币吐出来。

耶鲁公开课 - 心理学导论课程节选

Story number two,just like story number one, the spaceship takes off,and about 15 minutes later, it explodes in a horrible accident and everybody on the spaceship, including your friend,is killed.

第二个故事和第一个故事一样，飞船起飞，十五分钟后，它在可怕的事故中爆炸，船上所有人包括你的朋友都死了。

耶鲁公开课 - 死亡课程节选