So I can write down that the work that gravity is doing in going from a to B, that work is clearly negative.

那么从点a到点B之间，重力所做的功，很明显是负值。

youdao

A-Are we doing that? B-No.

我们现在这么做了吗。

youdao

Is it (a) at work overseeing your Domino server, (b) worrying about the reliability of your Notes databases, or (c) doing your own thing, as you choose.

下面有三种选择：(A)工作，监视Domino服务器，(B)担心Notes数据库的可靠性，或(C)做自己喜欢做的事情。

youdao

A-Are we doing that? B-No.

我们现在这么做了吗。

普林斯顿公开课 - 国际座谈会课程节选

And again, if we write out what all the terms are, we again have 1 s a squared plus 1 s b squared, but now what we're doing is we're actually subtracting the interference term.

同样，如果我们把所有的项都写出来，同样我们有1s平方加上1sb平方，先现在我们做的是,我们要减去干涉项。

麻省理工公开课 - 化学原理课程节选

It's only got two things to do, except what it really says is, that the complexity of search 1 is the same as the complexity of b search, b search because that's the call it's doing.

它只有两件事要做,其实实际上是1,它的复杂度和b，search的复杂度是相同的，因为它调用了。

麻省理工公开课 - 计算机科学及编程导论课程节选

It is the phenomenon whereby we assume that because people are good at doing A they will be good at doing B, C and D (or the reverse because they are bad at doing A they will be bad at doing B, C and D).

ECONOMIST: Idea

What sort of A-B testing are they doing though?

FORBES: Why Don't Entrepreneurs And Learning Scientists Talk Much?

So what does our community need to know about Hepatitis B, and what are we doing about it?

WHITEHOUSE: Hepatitis B and the AAPI Community