Material called a growth medium is put on the joint to keep it from getting dry and to help the two plants grow together.

VOA: special.2010.05.18

Now I suppose it's my reluctance to get into the intricacies of questions having to do with applied theory that makes me prefer to keep it simple.

我不愿意在,应用理论上纠结,因此想把它简单化。

耶鲁公开课 - 文学理论导论课程节选

instead, he threw in a six-week-old puppy and said "keep it!" and ran away. So I got a puppy.

但他却扔进来了一只六个月大的小狗，说“养它吧！”然后跑掉了。于是我有了一只小狗。

大城市是否危险？ - SpeakingMax英语口语达人

There is no need to keep it a secret, or keep it under your hat.

VOA: special.2010.05.09

And to do that, in this it says, if I have a value, I want to keep it around, to do that, I can do things like this.

为了达到这个目的，在这里面是这么说的，如果我有个值，想把它保存起来，我可以这么做。

麻省理工公开课 - 计算机科学及编程导论课程节选

And the iron monster was sunk to keep it from falling into Union hands.

VOA: special.2009.09.10

I want to talk about the stock market today and I thought I would keep it more or less basic because I think-- I want to emphasize basic concepts.

今天我想讲一些股票市场的内容,我想多讲些基础的内容,因为我认为基本概念很重要

耶鲁公开课 - 金融市场课程节选

In general,Germans want the social contract maintained and are willing to sacrifice to keep it - for themselves and future generations.

VOA: standard.2010.06.16

Note that point; keep it in mind.

把这点记下来;,记进你的脑海里。

耶鲁公开课 - 死亡课程节选

"When we went to write this thing, the goal was to keep it traditional, yet keep it fresh."

VOA: standard.2010.04.09

I know you can say it easily. I know you can speak well and write well in English. Keep it up!

相信你很快就能掌握的。你的口语跟写作都会很棒的。再接再厉！

I'd better 课堂 - SpeakingMax英语口语达人

that 'we tried initially, during the first three years of Gorbachev's tenure, to improve the system accelerate it but keep it intact.

VOA: standard.2009.11.03

I mean, this is, I could talk for hours on this, but I guess I'll keep it short.

我觉得我们可以就这个话题谈上几个小时，但我会简短一些。

喜欢环境法课程 - SpeakingMax英语口语达人

To world leaders, who come here,next week the message is very clear Do something,to keep it this way.

VOA: standard.2009.12.06

Because they have to keep it interesting, so they put on all the goofballs.

因为那节目得有点儿趣味性，所以他们连傻瓜也要。

美国的TV真人秀 - SpeakingMax英语口语达人

The farmers themselves pay to keep it running. Their new irrigation method has cut water usage by half.

VOA: standard.2009.12.10

This little felt thing there is just to avoid too much friction from building up with the plastic or to keep it slightly separated from the case, but that's it. That's all there was to those things called floppy disks.

这种毡制品的目的是避免,由塑料组成所产生的摩擦力,或者保持稍微的距离，这就是我们要说的,软盘的全部内容。

哈佛公开课 - 计算机科学课程节选

How long can she keep it a secret,anyway? Jennifer Lopez gave birth to twins a couple of years ago and drew on her own experiences to play Zoe.

VOA: standard.2010.04.30

The democracy itself needs a literate citizen rate in order to keep it in check.

为了保持国家的持续进步,一个民主国家需要更多的高文化素养的公民。

麻省理工公开课 - 媒体、教育、市场课程节选

"We've seen the example of Greece, where there was no more trust in the Greek government's ability to cut down the budget, to contain the debt or to keep it under control."

VOA: standard.2010.06.16

So just keep it in mind that it's flipped.

所以请记住它是衍生出来的。

麻省理工公开课 - 化学原理课程节选

Yes. Just keep it low.

VOA: standard.other

So, what happens here is this opening phrase, that we'll call A-- musicians like to label stuff just with alphabetical labels to keep it simple.

那么,首句这里,我们称作A,音乐家喜欢用字母,来做标记,这样比较简单

耶鲁公开课 - 聆听音乐课程节选

As part of the "Hang it up and Keep it Up" campaign, the volunteers not only hang up the nets in the homes but also do follow-up visits to make sure they are being used correctly.

VOA: standard.2009.04.25

Keep it up! You are working really hard. You are such a great worker.

再接再厉哦。你做得真不错。真是个努力的学生！

I'm glad 课堂 - SpeakingMax英语口语达人

Secretary Gates says he believes Iran wants to develop nuclear weapons and that the international community must keep it on "tight enough deadlines and specific enough requirements" to determine whether its government is seriously interested in taking a different course.

VOA: standard.2009.10.06

I feel like I'm very, I try to keep it very positive with people.

我觉得我很，我试着让自己积极待人。

幸福的定义 - SpeakingMax英语口语达人

How do we know that they are not going to keep it all?" The United States and allies France and Russia have supported the IAEA draft deal with Iran as a means to alleviate concerns that Tehran is using its nuclear program to develop atomic weapons covertly.

VOA: standard.2009.10.28

Where Q1, let's keep it in square brackets, this Q1 is this object here.

把Q1放在括号外,Q1是从这里提取的

耶鲁公开课 - 博弈论课程节选

Keep it up! I know you can do it. You're working very hard.

再接再厉哦！相信你行的。你学得非常努力。

It depends on 课堂 - SpeakingMax英语口语达人