But now the first worldwide study warns that one in six of the many different kinds of mangroves could disappear.

VOA: special.2010.04.20

It's fitting that the first poem of Milton's that we study in this class is "On the Morning of Christ's Nativity."

这节课我们首先学弥尔顿的,《圣诞清晨歌》是很合适的“

耶鲁公开课 - 弥尔顿课程节选

so it's specifically for people in their first year of study.

主要就是为新生开设的。

选择国际学的理由 - SpeakingMax英语口语达人

The study is said to be the first to examine in detail measurements of bone strength instead of bone density.

VOA: special.2009.03.10

The first study, the one with the deceptive dolls with the big shoes and little shoes, is actually fairly difficult.

第一个研究用了有欺骗性的,穿着大鞋和小鞋的洋娃娃,实际上是非常难的

耶鲁公开课 - 心理学导论课程节选

The two groups were retested four years later, and the study compared the results with the first test.

VOA: special.2009.10.21

Wait. Don't you first need to study the other ?" so that you can be more sensitive to others?"

等等，你难道不要首先研究别人,才能对别人更敏感吗“

哈佛公开课 - 幸福课课程节选

She says the study was the first to compare the economic effects of different kinds of smoking bans.

VOA: special.2009.05.27

He was sent to Athens " to study at The Academy, the first university, spoke about and established by Plato.

他被送到雅典,就读于，“柏拉图学院，首座大学，由柏拉图建立与主讲。

耶鲁公开课 - 政治哲学导论课程节选

The study found that smokers who quit had a seventy percent increased risk of developing the disease in the first six years.

VOA: special.2010.01.13

So whether we finish it today, or more likely when we finish it up on Friday, once we get passed isoelectronic atoms, that's it, that's all you need to study for this first exam.

因此，我们也许今天讲完，或者更有可能周五讲完，无论如何，就到我们讲完等电子原子为止，这是你们第一次考试所需要准备的全部内容。

麻省理工公开课 - 化学原理课程节选

The study is described as the first to demonstrate the indirect spread of happiness.

VOA: special.2009.01.21

You need to pin down an object of study, a first principle from which other principles can emerge, and part of the process is to say, "Hey, it's not literature we're talking about.

首要原则是，需要锁定要谈论，即学习的目标，可是，谁知道什么是文学。

耶鲁公开课 - 文学理论导论课程节选

At first,the study involved about five thousand people in the American state of Massachusetts.

VOA: special.2009.12.22

So let's isolate now some of the major themes of Deuteronomy, before we close our study of the Pentateuch. First of all as I've mentioned, the centralization of the cult: that's a key theme in the book of Deuteronomy and it had very important effects.

那么让我们对申命记的几个主题分别讨论，在我们结束摩西五书的学习之前首先就像我们所提到的,那样，信仰的集中化：这是申命记中的,最关键的主题，并且它产生了重大的影响。

耶鲁公开课 - 旧约导论课程节选

And we will tell about a study that confirms the importance of first impressions.

VOA: special.2009.11.24

So this is really the first attempt, way back in the nineteenth century to study a market that's somewhere in the middle, where it happens most markets are there are two firms.

因此这就是它的第一个诱人之处,我们要回到十九世纪,去研究一个介于两者之间的市场,那个年代大多数市场都只有两家公司

耶鲁公开课 - 博弈论课程节选

The report is said to provide the first complete study of American bird populations.

VOA: special.2009.05.12

But it began a Critical Study of the poems for the first time and Critical Methods were applied to history for the first time ever, really, in the early nineteenth century and thereafter.

这开启了诗歌批判研究的先河,十九世纪初期,人们首次将批判理论应用于,历史文献的研究中

耶鲁公开课 - 古希腊历史简介课程节选

Most medical students spend their first two years mainly in classroom study.

VOA: special.2009.06.02

For those of you who are not from MIT, - all MIT students have to take two semesters of physics all undergraduate students. For most students this is the most rigorous exposure to physics they've ever had In the first semester of physics, they study what I think was the basic nonunion mechanics.

如果你们不是麻省理工的学生，要知道麻省理工的所有学生,所有本科生---都得学两个学期的物理,对大多数学生来说,这是他们接受的最严格的物理学习,第一个学期他们学一些,基础力学。

麻省理工公开课 - 媒体、教育、市场课程节选

They can also help first-year students decide what to study.

VOA: special.2009.06.25

This is what he says in this first passage. He says: If we study speech from several viewpoints simultaneously, the object of linguistics appears to us as a confused mass of heterogeneous and unrelated things.

这也是他在第一篇文章里说的话：,我们同时从几个角度读这篇文章，这时语言学乱的像一锅粥,没有系统毫无关联性。

耶鲁公开课 - 文学理论导论课程节选

"Our study showed for the first time a clear difference between oxygen and air in the treatment of acute cluster headache.

VOA: standard.2009.12.17

So we talked about changing ourselves, how it's possible the "growing-tip" statistics which is the second significant idea within research in positive psychology: " first significant idea is "let's study what works" " the second significant idea is "let's study what works best".

我们讨论过改变自己，为什么成长尖端统计学,会是积极心理学研究中的,第二个重要理念：,第一个重要理念是“研究可行的事“,第二个重要理念是“研究最优秀的个体。

哈佛公开课 - 幸福课课程节选

The researchers say this is the first study linking health insurance to the decision to seek treatment for a heart attack.

VOA: standard.2010.04.18

I want to deal with a few emotions in this class and next and the first case study of an emotion I want to deal with is the emotion of fear.

本堂课我们来看几种情绪,接下来是第一个情绪案例分析,我想要分析愤怒情绪。

耶鲁公开课 - 心理学导论课程节选

A previous study by Clayton's lab had shown that, as a young finch first learns how to sing, hundreds of genes in its brain quickly respond, producing more or less protein.

VOA: standard.2010.04.05

This is not the first study to show a link between deforestation and malaria, but Olson says her study is notable because of the rigorous way Brazilian health officials gathered the malaria data.

VOA: standard.2010.06.17

Ruhli and his team of researchers at the Swiss Mummy Institute have just completed the first feasibility study of how they could use the technology to reveal a mummy's secrets, without damaging the mummy.

VOA: standard.2010.05.05