A teacher may use it when she walks into a room where the students are playing and talking, instead of studying.

VOA: special.2009.01.11

>> They only use that when the program that you're running-- the program that you're referring to is going to your computer?

>它只有在你运行程序的时候才用到-,那你刚刚提到的程序,会到你的电脑上运行吗？

哈佛公开课 - 计算机科学课程节选

We usually use this pattern when the question that you're asking about relates directly to the person you're speaking with.

当你在询问与谈话对方直接有关的话题时，你可以使用这个句型。

Do you 课堂 - SpeakingMax英语口语达人

Ships no longer in use contain dangerous materials which can be released into the environment when they are taken apart.

VOA: special.2009.04.27

They like to--when they're computing the investment yield, they want to be completely honest and not use any rules of thumb.

当他们计算投资收益率的时候,他们需要完全精确,而非用经验公式

耶鲁公开课 - 金融市场课程节选

When this happens,he said, money is withdrawn from the people's use and kept in the public treasury, where it does no good.

VOA: special.2010.05.20

So, when there is extra glucose you want to put it into the cells that can use it immediately.

当有额外的糖分存在时,能迅速利用糖分的细胞就开始摄取糖分

耶鲁公开课 - 生物医学工程探索课程节选

There are plans for improved versions of the Soleckshaw, and to use them when New Delhi hosts the Commonwealth Games next year.

VOA: special.2009.05.11

The Psalmist is going to use this motif when he denounces social injustice, exploitation of the poor and so on.

赞美诗的作者，也常常借用这种思想,谴责社会不公正，对穷人的剥削。

耶鲁公开课 - 旧约导论课程节选

In the United States, there are now policies for the use of H1N1 vaccine when it becomes available.

VOA: special.2009.08.18

This is the name to which I'm going to refer when I want to use this function. All right?

这是我以后使用这个函数式,会采用的名字？

麻省理工公开课 - 计算机科学及编程导论课程节选

In the United States, there are now guidelines for the use of H1N1 vaccine when it becomes available.

VOA: special.2009.08.05

All of these systems we can call "languages," and "language"--that is to say, the words that we use when we speak to each other is one of those systems.

这种系统我们称为语言“,也就是说，是关于我们说话用语的研究,关于那个系统的研究。

耶鲁公开课 - 文学理论导论课程节选

Now to the wordplay. Commentators and bloggers often use the word "gate" when a politician is accused of trying to hide the truth.

VOA: special.2011.07.16

Now,notice that means that some people would say that they use that 367 date,when Bishop Athanasius sent around his Easter letter. And they say that's when the Christian canon of the New Testament was set.

有些人会说,它写于主后367年，即阿萨内修斯主教,分发复活节书信的时候,据说那就是确定基督教新约正典的时间。

耶鲁公开课 - 新约课程节选

We use the expression to clown around when we talk about someone playing tricks and making jokes.

VOA: special.2009.01.11

What this does, when you use relative risk you take some group of the population and you establish their risk as--at one.

当运用相对危险度这个概念时,要选定一个群组,并把这个群组的风险设为1

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Several lawmen in the Old West had learned to use their weapons when they were criminals.

VOA: special.2010.03.10

So, we see is when we use the octet rule to look at fluorine molecule, we're combining two fluorine atoms, and what we end up with is an f f molecule where they're sharing two electrons, so making that covalent bond.

那么，我们看到把八隅体规则用到氟分子上,就是把两个氟原子组合起来，最终得到的氟分子中两个原子,共用一对电子，这就构成了共价键。

麻省理工公开课 - 化学原理课程节选

When bad weather prevented navigators from seeing the sun,moon or stars, they had to use a method called "dead reckoning" to find the ship's position.

VOA: special.2009.12.23

Convention, OK, this negative sign is just a pure convention. You just got to use it all the time. If you use an old textbook, written when I was taking thermodynamics, they have the opposite convention, and it's very confusing. But now we've all agreed on this convention, and work is going to be with the negative sign here.

系统对外界做功的符号为负,这就是我们,在本课中的规定，纯粹出于统一符号的需要，有些教科书中，可能会使用相反的符号规定,注意不要混淆了，这门课上,我们将一直使用。

麻省理工公开课 - 热力学与动力学课程节选

Type two diabetes results when the body cannot effectively use the sugar it produces.

VOA: special.2010.06.30

Remember, this is pattern that we use when the question relates specifically to the person you are speaking with.

记住，我们使用这个句型时，所提的问题仅仅针对谈话的对象。

Do you 课堂 - SpeakingMax英语口语达人

In many countries, it is possible to buy and use a special device that will warn when harmful levels of carbon monoxide are in the area.

VOA: special.2010.02.02

It is essentially equal to internal energy for condensed systems, but when you look in the books sometimes they will use this term.

它与内能是相同的,在凝聚体系中，在你看书时有时你会发现,它们会这样使用。

麻省理工公开课 - 固态化学导论课程节选

So doctors must use stronger, "second line" drugs when the first ones fail.

VOA: special.2009.03.25

All of these with our own incredible drive to use the death penalty even when it's been recognized to have racist implications in our country.

这些问题的存在,还有实施死刑的行为，尽管我们已经意识到,在美国，某些死刑的执行暗示了种族歧视。

普林斯顿公开课 - 人性课程节选

They use the expression when they feel they are losing control.

VOA: special.2009.10.25

I want my child to be all of the world in real life, and I want them to be all of the world when they use the software, what`s out there?"

我想要让我的孩子在生活中接触面更广,也想让他们在用软件时如此,有这样的软件吗？“

麻省理工公开课 - 媒体、教育、市场课程节选

When I use the word "Soul," I'm going to have in mind this dualist view according to which the soul is something immaterial, nonphysical.

当我用"灵魂"这个词时,我会采用二元论思路,因为他们认为,灵魂是非物质,非物理的

耶鲁公开课 - 死亡课程节选