Maybe we should say, the mere fact that it's possible for A and B to be separate--for A to exist without B for example, that's clearly where they're separate-- the mere fact that it's possible for them to be separate doesn't mean that in the actual world they are separate.

也许我们应该说,A和B有可能不同,比如 可能A存在,而B不存在,这是它们明显的不同之处,它们有可能不同,并不意味着,在现实世界它们也是不同的

耶鲁公开课 - 死亡课程节选

getting things done, going from point A to point B

把事情完成，从一个地方到另一个地方，

时间管理很重要 - SpeakingMax英语口语达人

It may mean something different and this is sort of just stupid re-use of syntax although frankly it wouldn't really be much fun to have yet a symbol so they went with the same symbol which is pretty reasonable in the context *a of a function prototype this just means *a expect A to be the address of an int and expect B to be the address of an int.

这里的意思有点不同,这是为了重使用的目的,虽然这个符号没有什么意义,所以在函数原型中，他们就使用了相同的符号,这只是表示，期望,是一个int型的地址,期望b是一个int型的地址。

哈佛公开课 - 计算机科学课程节选

a You know that what will happen is that heat will flow from a to b from b to c and from a to c. That's common-sense.

你知道会发生的是热量从流向,从流向,以及从流向。

麻省理工公开课 - 热力学与动力学课程节选

But if you think of the time span about 900 to 700 B.C., that is, when these changes are taking place.

但是如果你发现它发生在,大约公元前900年到700年之间时

耶鲁公开课 - 古希腊历史简介课程节选

So I take 2 plus 3 b steps to go through this loop OK. So if b is 300, it takes 902 steps.

好，如果b是300的话就是902步,如果b是3000那就有9002步。

麻省理工公开课 - 计算机科学及编程导论课程节选

This refers--this actually goes back to B.F. Skinner, a psychologist who flourished in the first half of this century.

这要追溯到B.F.斯金纳,一位活跃在上世纪前期的心理学家

耶鲁公开课 - 金融市场课程节选

Let's multiply both sides by 2, I'll get 2q1* is equal to a - c over b - q1*.

等式两边同时乘以2,得到,2q1*=/b-q1

耶鲁公开课 - 博弈论课程节选

Maybe the argument goes wrong by assuming that identity--when A is equal to B, it's always equal to B, no matter what.

也许这个论证就错在,假设了同一性,即当A等于B的时候,它总是等于B,无论情况如何

耶鲁公开课 - 死亡课程节选

I got to go up to G and then another whole step up to A and then another whole step up to B.

上升到G,然后再一个全音级上升到A,再一个全音级上升到B

耶鲁公开课 - 聆听音乐课程节选

And, B is some constant that we have to determine.

而B是一个常量,一个我们必须设定的常量。

麻省理工公开课 - 固态化学导论课程节选

So we would not predict to see a b e 2 bond.

我们预测不会在Be2中看到键。

麻省理工公开课 - 化学原理课程节选

Well, one way to get proteins, and it was first used in Hepatitis B, is to find patients, find individuals who are already infected with Hepatitis B.

获得蛋白质的方法之一,也是首次用于制造乙型肝炎疫苗的方法,就是寻找患者,寻找到一些已经感染乙肝的患者

耶鲁公开课 - 生物医学工程探索课程节选

You don't really puzzle your head about questions of interpretation, how we determine the validity of interpretation and so on, until A) meaning becomes terribly important to you, and B) the ascertainment of meaning becomes difficult.

你一般不会在诠释，和如何确定诠释的正确与否，这样的问题上纠结，除非：1，意义对你来说很重要，2，确定意义很困难。

耶鲁公开课 - 文学理论导论课程节选

And you know, A) I don't have the energy to do this, and B) it would probably violate four hundred different privacy laws or whatever But if I took all those faces and morphed them together, I would get a very pretty face ? And how do we know this?

你们知道，第一，我没有精力这么做，第二，这可能会违反400条不同的隐私条例,但如果我把你们的样子,混合在一起，会得到一张很漂亮的脸,我们怎么知道？

耶鲁公开课 - 心理学导论课程节选

What am I supposed to do with a and b?

我将怎么处理这a和b两个常数

耶鲁公开课 - 基础物理课程节选