Dentists say it is important to find soft toothbrushes made especially for babies and to use them very gently.

VOA: special.2009.03.11

What was neat about it is before that time, the predominant species to use for air conditioning or refrigeration was ammonia.

在这之前是很整洁的，之前最主要的用于空调或者冰箱的,物质是氨。

麻省理工公开课 - 固态化学导论课程节选

Another situation where you can use "I wish" is when you express regret, a desire to stay longer, for example.

另一种使用“I wish”的情况是当你表达遗憾的时候，例如，希望多待一段时间。

I wish 课堂 - SpeakingMax英语口语达人

The idea is to use private capital and private asset managers to help set a market value for the securities.

VOA: special.2009.02.13

What I am going to do is use these postulates and go through the basis for the Bohr model.

接下来我要利用这个假设,检查波尔模型的根据。

麻省理工公开课 - 固态化学导论课程节选

The important thing,says one expert, is to find the right tree for the right place for the right use.

VOA: special.2009.09.01

One of the versions that I have made use of to arrive at this scientific conclusion is, for example, Freud's version of the Oedipus myth.

为了得出这个科学性结论,我所用的一个版本是，比如说，弗洛伊德的俄狄浦斯神话版本。

耶鲁公开课 - 文学理论导论课程节选

The use of scientific knowledge in legal cases is called forensics, from the Latin term for a public forum.

VOA: special.2009.10.03

since he is born with weapons for the use of wisdom and virtue, he may use them for the opposite ends.

人生下来就有可以运用智慧和美德的利器,但人也可以用这利器反其道行之

耶鲁公开课 - 古希腊历史简介课程节选

"The good news is, the bulbs will figure it out." Do not use fertilizer for the first year.

VOA: special.2011.04.12

He is the secret head of a large illegal gambling ring which use the computer for its operations.

他是一个秘密的，大的，非法的赌博团伙的头,那个团伙用这个电脑来操作。

哈佛公开课 - 计算机科学课程节选

The idea is to look for ways to use modern information and communications technologies to strengthen health systems.

VOA: special.2009.06.17

And what we can do is we can also use the Schrodinger equation to make these accurate predictions for any other atom that we want to talk about in the periodic table.

我们能做的是,我们可以使用,薛定谔方程去做一些,关于我们想要讨论的元素周期表,中任何一个原子的预测。

麻省理工公开课 - 化学原理课程节选

This year, the Center for Plain Language is holding its first contest for best and worst language use.

VOA: special.2010.04.30

This is important because we use this all the time for when, when we do technology.

因为当我们做技术工作,的时我们一直在用它。

麻省理工公开课 - 热力学与动力学课程节选

For example,he found that high Internet use is linked to high levels of reading printed materials.

VOA: special.2009.03.27

And I would suggest palindrome as a great example of that. That's easy to think about recursively. It's much harder to think about iteratively. And you want to get into the habit of deciding which is the right one for you to use. And with that, we'll see you next time.

其它的问题可能用递归的方式,可以更好的解决,而直接思考可能很困难,这时你就得养成做出,正确选择的好习惯了,下周再见。

麻省理工公开课 - 计算机科学及编程导论课程节选

So,he says Americans must use their votes to elect officials for whom the environment is important.

VOA: special.2010.04.21

And of course, there is the picture, but I use my passport for something else.

当然，还有照片，我的护照用在别处了。

麻省理工公开课 - 媒体、教育、市场课程节选

He said,"What is the use of being elected or re-elected, if you don't stand for something."

VOA: special.2010.05.20

One of the main things that we use cell culture or maintenance of cells outside the body for is to make more copies of cells.

我们培养细胞,或者体外维持细胞的重要步骤,就是复制更多的细胞

耶鲁公开课 - 生物医学工程探索课程节选

The French painter Henri Matisse is known for his use of bright colors and expressive forms.

VOA: special.2010.03.24

Consider just the following passage from chapter 30, section 21. Hobbes writes: "For the use of laws, which are but rules authorized," he says, "is not to bind the people from all voluntary actions.

请大家想想30章第21部分,霍布斯的这段话：,法律的妙用，也即那些经君主授权的规章制度的用途，不是要约束人民,做那些他们本该做的事。

耶鲁公开课 - 政治哲学导论课程节选

They then use radiation to weaken the parasite, which is then harvested for the vaccine.

VOA: special.2010.04.20

It is really going to give you a whole packaged reading of Franny and Zooey.We have just the one day on this novel, and what I'm going to be doing for you is modeling the way literary critics use evidence to advance an argument.

实际上，我从整体上全面的给你们讲解这部小说,关于这部小说我们只有一天的时间，我将要做的是为你们建立起,文学评论家使用例子来论证的模式。

耶鲁公开课 - 1945年后的美国小说课程节选

Committee chairman William Weisenberg says the lawyers group is for greater use of merit-based selections.

VOA: special.2009.06.12

The fact that I have one, you know, five hundred thousandth of the vote for one representative in congress is not the same thing as my having the ability to decide for myself how to use my property rights.

事实是，我只有一张选票，50万选民才票选出,一位国会议员,这与我能自己决定如何行使我的财产权,是两回事。

耶鲁公开课 - 公正课程节选

HTML 5 is being designed to use video without the need for extra software,like Flash.

VOA: special.2010.06.22

So v of t, v is the limit, and we use the symbol dx/dt for velocity.

点的速度等于一个极限,我们用符号dx/dt表示速度

耶鲁公开课 - 基础物理课程节选

If I draw this down this this point is this year's income down here and this point here is next year's income; I'll use Y for income.

过这点画一条x轴的垂线,表示今年的收入,再画一条y轴的垂线,表示下一年的收入,我用y表示收入

耶鲁公开课 - 金融市场课程节选