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。
我们现在这么做了吗。
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。
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。
Of course, we don't uncover those possibilities unless we're doing Plan B.
当然，除非我们在实施方案B，我们不要掩盖那些可能性。
Hi, Lily (B). What are you doing there?
嗨，莉莉(B)。你在那里做什么啊？ ？
Servers in cell a will assert identities to servers in cell B. We will not describe how to configure CSIv2 identity assertion, just the implications of doing so.
计算单元a中的服务器将断言计算单元b中服务器的标识。我们将不会描述如何配置CSIv 2标识断言，只讨论这样做所带来的隐含效果。
Some people are distracted doing more than one thing at a time so they have to decide on plan a or b, but can only choose one.
还有些人则容易因为数事并举而分心，只得决定是执行a计划还是执行b计划，只能二选其一。
Some people are distracted doing more than one thing at a time so they have to decide on plan A or B, but can only choose one。
还有些人则容易因为数事并举而分心，只得决定是执行A计划还是执行B计划，只能二选其一。
B: No.But it's a bad habit to delay doing things.
不急，但是拖延是上坏习惯。
Busted, B-U-S-T-E-D. Busted is the past tense of to bust; it means to catch someone doing something they shouldn't be doing.
噢，原来busted someone for doingsomething就是干坏事的人被抓到了。
B: No problem, but what are you doing?
没事，你在干什么？
It is a truth universally acknowledged that we need to have a plan B when we are doing important things.
这是一个普遍公认的真理，我们需要有一个计划，当我们做重要的事情。
乐乐：他们在做什么？
表示“做某事是没有用处的”。
B have difficulty(in)doing sth.
“做……有困难”，固定用法。
意为“花费时间做某事”。
Objective: to find out the relation between the knowing and doing of hepatitis B patients and their medical expenses.
前言： 目的：为了解乙型肝炎病人知信行与疾病医疗费用的关系。
A: you really touched bottom when you lost your job. B: That's true, but I'm doing much better now.
你失业时真是跌到了谷底。B：真是那样，但我现在好多了。
B. he is doing that just to get Michelle jealous.
他那么做只是为了让蜜雪儿吃醋。
When Hiram B. Otis, the American businessman, bought the house called Canterville Chase, people told him that he was doing a very dangerous thing.
当美国商人海勒姆·b。奥蒂斯买下那座叫坎特维尔古堡的宅邸时，人们对他说，他正在做一件非常危险的事情。
B. I am responsible for getting an education so I can get a job and not rely on others to do for me that I am capable of doing for myself.
我有责任接受教育，以便能够找到工作，并且能够胜任它，而不依赖别人。
Let's assume you're doing Proactive Plan B.
我们假设正在实施的是积极的方案B。
I am currently taking PEG Interferon for Hep B but it's just something that my Doctor is doing and it is not officially approved for Hep B.
我的医生给我用的PEG-干扰素目前还没有被通过作为治疗乙肝的药物。
B: I'm not fond of reading, not to mention doing that at night.
B：我不喜欢阅读，更不用说是晚上了。
B: I'm not fond of reading, not to mention doing that at night.
B：我不喜欢阅读，更不用说是晚上了。
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