"As long as Gilad Shalit is there it is going to be very difficult for any Israeli government to suddenly say ok, we are going to change our policy.

VOA: standard.2010.06.10

So, you need some reference points to be able to tell you, OK, this temperature is 550 degrees Smith, whatever.

你需要定要一些参考点,它们告诉你，“这个温度是550史密斯氏度“之类。

麻省理工公开课 - 热力学与动力学课程节选

OK, now what we'd like to do is be able to calculate any of these quantities in terms of temperature, pressure, volume properties.

现在我们想要做的是能够利用,温度，压强和体积的性质,计算上面的物理量。

麻省理工公开课 - 热力学与动力学课程节选

So first of all, I've got to be careful about the end test. But the second thing is, OK, if it stops whenever this is less than two, am I convinced that this will always halt?

小心最后一次比较,其次，如果少于两个元素程序停止了,我们能确信这总是应该终止的么？,答案是肯定的，因为我在做什么？

麻省理工公开课 - 计算机科学及编程导论课程节选

The disease model,the optimum level is the zero: let's just be Ok; let's just not hurt.

对疾病模型而言，最优水平是零：,我们都平平安安，别受伤就好了。

哈佛公开课 - 幸福课课程节选

OK, now this is a point we want to be careful.

这里我们要小心一点。

麻省理工公开课 - 热力学与动力学课程节选