The researchers say the nanodiamonds were all found in a level of soil thought to be about 13,000 years old.

VOA: special.2009.01.20

A level of humility, and hyper sensitivity to the suffering of poor people, the oppressed people and working people.

他对穷苦人民，受压迫的人民,以及工人阶级有着极大的谦逊和极高的敏感。

普林斯顿公开课 - 人性课程节选

And our third example touches on not when you are expressing a level of certainty,

接下来的第三个例句并不是用于表示某种程度的肯定，

I'm sure 课堂 - SpeakingMax英语口语达人

Bob McDonnell said Democrats are spending too much and creating a level of debt that cannot be supported.

VOA: special.2010.01.30

And then when we got to more of a cellular level, that we could actually understand how our body worked as low of a level as thinking about cells.

肺怎么工作，我们到了细胞的层面上研究问题,从细胞的角度理解给我们身体,怎么工作就更加有趣了。

麻省理工公开课 - 化学原理课程节选

Almost one thousand seven hundred high school teams entered a level of competition called LUNACY.

VOA: special.2009.04.24

You have to limit your exposure to risky asset classes to a level that allows you to sustain those positions even in the face of terribly adverse market conditions.

你必须把手中持有的风险资产,限制在一个合适的比例水平,并且即使到了最差的市场环境下,你依旧能够承受这些风险资产

耶鲁公开课 - 金融市场课程节选

It happened so early in the flight, at a level of about 900 meters, that the crew had little time to decide what to do.

VOA: special.2009.01.30

There's a lot of engineering that we've already talked about in terms of producing quantities of the vaccine, producing it reliably, producing it safe, distributing it, and keeping track requires a level of sophistication that maybe you wouldn't have thought about initially.

我们已经讲过很多工程方面的内容,比如大批量制造疫苗,制造可靠的疫苗,制造安全的疫苗,分派发放疫苗,以及一个完善的随访监测系统,你们最早可能没有想过这些冬夜

耶鲁公开课 - 生物医学工程探索课程节选

In five of them, the rate at which fish are being taken out of the sea has dropped to a level that should let the populations recover.

VOA: special.2009.09.08

This is a great pattern that you can use to express a level of certainty,

这是一个很棒的句型，你可以用它来表示某种程度的肯定，

I'm sure 课堂 - SpeakingMax英语口语达人

Ladakh,situated more than 11,000 feet above sea level, is a high altitude desert where rainfall is usually very small.

VOA: standard.2010.08.06

Sure, there'd be some new particular puzzle you hadn't seen before, but you'd sort of step up a level and say, "Although I haven't seen this particular one before, I've seen crossword puzzles before.

当然肯定有你没见过的特殊填字游戏，但你会退一步说，“虽然我没见过这个特殊的填字游戏，但我见识过填字游戏。

耶鲁公开课 - 死亡课程节选

They're dispersing. But the other is that they've reached a level of sophistication, in some cases, which is pretty high,".

VOA: standard.2009.07.20

s a more pervasive problem, a social, more global problem?-Yes.-And do you see a chance that it does reach to a level closer to the Great Depression? How bad does this get, Charlie?

那么说这是一个更加普遍的，So，it’,全球性的社会问题-没错-有没有可能,这次危机会演变成与大萧条相似的危机,查理，这会糟糕到什么地步呢？

斯坦福公开课 - 经济学课程节选

"We will just exercise a level of surveillance that will clearly ensure that nothing like this happens again,"

VOA: standard.2010.01.23

Whereas, 27% of whites are reading at a low level, 22% of Asian-Pacific kids are reading at low level.

也处于低水平，然而，27%的白人孩子阅读能力很差，而22%亚太地区的孩子阅读能力很差。

麻省理工公开课 - 媒体、教育、市场课程节选

We have never received a level of cooperation from one country than we received from the Crown Prosecution services in the UK,".

VOA: standard.2009.04.10

And so this lower level is called a bonding orbital, and it is a bonding molecular orbital.

所以能级较低的轨道叫做成键轨道，这就是成键分子轨道。

麻省理工公开课 - 固态化学导论课程节选

The land surface pokes just a couple of meters on average above sea level, making it the lowest-lying nation in the world.

VOA: standard.2009.10.17

Let's talk sort of at a more tactical level, about what do we want you to know in this course.

我们来讲一些策略层面上的目标，关于我们希望你们从课程中学到什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

"We have a level of commitment that we have not had before, and that will change everything,".

VOA: standard.2009.12.03

So realize if it doesn't quite sink in today, not a problems in terms of these low level details.

如果你们没有完全吸收我今天讲的内容，没关系,这些小细节都会在习题集中找得到。

哈佛公开课 - 计算机科学课程节选

Speaking in Amharic through an interpreter, Mr.Meles said the agreement would guarantee a level playing field for all competitors in upcoming parliamentary elections.

VOA: standard.2009.11.01

And this can be asked at all sorts of levels but a simple level is what makes for a pretty face?

这可以在很多层面上问及,但一个简单的层面就是什么才是好看

耶鲁公开课 - 心理学导论课程节选

"If we don't get a level of legitimacy and governance, then all the troops in the world aren't going to make any difference,".

VOA: standard.2009.11.04

And so if one is looking to keep protein at a certain level, then these sort of foods would get favored.

但还不是全部 而如果要使体内蛋白维持在某种水平上,那这些食物会比较受青睐

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Critics say the national exam is biased, since it presumes a level of knowledge and cultural background that students from working class families may not have.

VOA: standard.2010.02.02

So people change-- up or down in their level of happiness is a result of their experiences.

人们的快乐水平会上下变化,这是他们的经验之谈。

哈佛公开课 - 幸福课课程节选

Other things like sexual orientation are used as a category by which some people, for religious reasons, need to have a certain level or kinds of rights or be excluded from others and also of course, certain obligations and duties first.

其他的像性取向也会作为一类区别,这些情况下，有些人出于宗教原因，需要有某些层次或者种类的权利,或者要和别人区别开来，当然，首先是要履行一定的责任义务。

普林斯顿公开课 - 人性课程节选