"The burdens of this century cannot fall on our soldiers alone."

VOA: standard.2010.05.22

If a case of polio emerged in the community, the chances that it could spread to other children or to your child were high; so, great interest in this in the early part of this century.

如果在某个社区出现一例脊髓灰质炎患儿,那么你的孩子或者更多别的孩子,被传染的几率非常高,所以 二十世纪初的科学家们,热衷于研究脊髓灰质炎

耶鲁公开课 - 生物医学工程探索课程节选

This refers--this actually goes back to B.F. Skinner, a psychologist who flourished in the first half of this century.

这要追溯到B.F.斯金纳,一位活跃在上世纪前期的心理学家

耶鲁公开课 - 金融市场课程节选

Hassan Moinuddin of the Asian Development Bank's Mekong Sub-Region Program says a warmer climate could cut almost seven percent off the region's gross domestic product by the end of this century, by reducing crops or forcing the relocation of communities.

VOA: standard.2009.12.21

All of this is Darwinian thinking and, I think, increasingly will be central in importance in the twenty-first century.

这就是达尔文所思考的，我认为，这在二十一世纪会越来越重要。

耶鲁公开课 - 文学理论导论课程节选

This huge home was built more than a century ago near the mountains of North Carolina.

VOA: special.2009.11.16

But the question is how are those of us of this generation, living that ethic out in the early 21st century?

但问题是,我们这代人如何，将在21世纪初的生活中体现这一道德？

普林斯顿公开课 - 人性课程节选

However,this country's largest group of stores, Wal-mart , will not be selling "21st Century Breakdown."

VOA: special.2009.05.29

If you want a real world example of this, think about the third Century B.C., someone can correct me afterwards.

现实世界也有这样的例子,大概在公元前三世纪,如果我说错了请大家来纠正

耶鲁公开课 - 博弈论课程节选

Experts say this is one of the most popular religious paintings of the twentieth century.

VOA: special.2010.12.03

And as I mentioned last time, this was the state of the art until the 17th century.

包括巴比伦人在内的很多人，认为是,最先进的技术。

麻省理工公开课 - 计算机科学及编程导论课程节选

This method of printmaking became popular in Europe in the sixteenth century.

VOA: special.2009.09.02

So, this all starts, in terms of putting it in its historical context at the turn of the Century, we said we'd start right in on the 20th Century of where chemistry was.

从历史的观点来看,这些都起源于,上个世纪之交,我们说我们从。

麻省理工公开课 - 化学原理课程节选

"I think the world need to understand that this is the new challenge of the 21st century, and this is the new war,"

VOA: standard.2009.05.10

And probably by the end of the first century, all of this was organized in some way.

大约在一世纪末，这些著作就被整理出来了。

耶鲁公开课 - 旧约导论课程节选

Almost a century ago, boll weevils destroyed two-thirds of the cotton crop in this region.

VOA: standard.2010.08.10

And this is one of the major revolutions in evolutionary biology over the last half century.

这是过去半个世纪,进化生物学的重大进步之一。

耶鲁公开课 - 心理学导论课程节选

But this Internet-savvy Romeo is very much a product of the 21st century.

VOA: standard.2010.05.07

Every major African-American poet and writer and artist from frankly the mid-nineteenth century on has always been reflecting on this nexus of North and South.

大约十九世纪中期以后的,每一位主流的非裔美籍诗人,作家或艺术家,都一直在探讨南北关系的问题

耶鲁公开课 - 美国内战与重建课程节选

"And that is why I will accept this award as a call to action, a call for all nations to confront the common challenges of the 21st century,"

VOA: standard.2009.12.10

This went out at the end of the 19th century, and so on.

这在19世纪末期后就结束了。

麻省理工公开课 - 固态化学导论课程节选

Larger prospects for growth are being proclaimed by government officials after this year's defeat of the Tamil Tiger rebels, which brought an end to a quarter century of civil war.

VOA: standard.2009.11.09

Well, archaeologists investigated this carefully, and the French School of Archaeology late in the nineteenth century dug everything up and concluded this was baloney; it was a myth.

十九世纪末期,法国建筑学院的,考古学家仔细调查了这个神庙,他们研究出了很多东西,包括以上说的故事,他们认为完全是个神话

耶鲁公开课 - 古希腊历史简介课程节选

In the fourteenth century, all of this got filled in.

在十四世纪,这些都被填满了

耶鲁公开课 - 聆听音乐课程节选

Now I want to really clarify for you what I mean by this term "modernism." It just means the art and literature of the early twentieth century, especially the "high art," although its roots are definitely in the nineteenth century, especially the French nineteenth century, fiction and poetry.

现在我特别想向大家解释清楚,“现代主义“到底是什么意思，它其实就是指,20世界早期的艺术和文学作品，特别是高雅艺术“,尽管它起源于19世纪，特别是19世纪法国的小说和诗歌。

耶鲁公开课 - 1945年后的美国小说课程节选

A particularly puritanical editor of Plato from the twentieth century writes in a footnote to that passage, "this is almost the only passage in Plato " that one would wish to blot out," his sensibilities were offended by this notion.

有一位道德特别崇高的编辑,在二十世纪编到柏拉图这个段落时,写了一句脚注，“这应是柏拉图书中唯一一段,让人想要擦掉的话“,他的感性受到那一段话的冒犯。

耶鲁公开课 - 政治哲学导论课程节选

Okay. Famously, Dr. Johnson couldn't bear this poem, Lycidas - Dr. Johnson, the greatest of all literary critics of the eighteenth century.

好的，众所周知，约翰逊博士受不了《利西达斯》这首诗,-约翰逊博士，18世纪最伟大的文学评论家。

耶鲁公开课 - 弥尔顿课程节选

The Protestant Reformation, and especially the rising energies of Puritanism in the early seventeenth century, are beginning to do a lot to change this state of affairs.

新教宗教改革，尤其是活力不断上升的清教主义,在17世纪早期，为了改变这种状态开始做出许多努力。

耶鲁公开课 - 弥尔顿课程节选

The next time we see some development in how this New Testament starts coming about is around the middle of the second century.

下节课我们将会说到,新约出现于主后第二世纪中期。

耶鲁公开课 - 新约课程节选

Theodicy is the term coined by the eighteenth-century philosopher Leibniz, and he applied this term theodicy to just that kind of philosophical sentiment that's implied by its etymology.

斯奥迪斯是由18世纪哲学家莱布尼兹创造的，他用斯奥迪斯这个词指代,它的语源表达的哲学思想。

耶鲁公开课 - 弥尔顿课程节选