During these years around eighteen fifty, the people of the United States were becoming more and more involved in the dispute over slavery.

VOA: special.2009.03.12

So now we have a relationship between the ratios of these volumes that are reached during these adiabatic paths.

现在我们有了一个联系,这些绝热过程中,体积比的关系式。

麻省理工公开课 - 热力学与动力学课程节选

During all of these problems for the personality theorist, the body theorist,the fans of the body theorist,is standing there laughing.

人格理论家被这些问题重重困住，肉体理论家和支持者在一旁笑了。

耶鲁公开课 - 死亡课程节选

She published two books during these years, but did not earn much critical or popular recognition.

VOA: special.2010.06.06

And during break, during lunchtime, etc, they get to see these people that just have come in from various places.

休息时，午餐时，他们结识,来自世界各地的同学。

哈佛公开课 - 幸福课课程节选

Musicians from all over Kansas City would play for fun during these unplanned performances.

VOA: special.2009.05.03

These are problems that look a lot like what you might have to do during their weekly assignment if you were a student in this course.

讲的那些问题,基本上是,如果你上那个课,会遇到的周作业的类型。

麻省理工公开课 - 媒体、教育、市场课程节选

During these events,a trained expert talks to museum visitors and leads an experiment.

VOA: special.2010.05.05

These are just many ways that people died during the Thirty years' War.

描绘了三十年战争期间的各种死亡的惨状

耶鲁公开课 - 欧洲文明课程节选

Stumpy didn't say a word during these long discussions.

VOA: special.2009.06.06

During this Archaic Period,some of the things that happened are these.

在"古风时期",发生的事情有以下一些

耶鲁公开课 - 古希腊历史简介课程节选

"During these difficult economic times, higher energy prices pose a great hardship on families struggling to make ends meet.

VOA: standard.2009.06.13

But all of this is overthrown, "changed utterly," by the radical politics that altered Ireland during Yeats's lifetime, that announced the coming of modernity and that these two women themselves participated in centrally.

但这一切被推翻了，完全改变“,被叶芝时期的爱尔兰,的那场激进政治革命改变了，他宣告了现代的到来,这两个女人亲身参与其中。

耶鲁公开课 - 现代诗歌课程节选

"This year it is very important for us to in a consensus, we decide together, not to look for war and not to repeat the bad experience we had during these last 10 years,"

VOA: standard.2009.08.27

During the section times I'll be available if you feel like you want to read Chapters 2 and 4 and then come and ask questions, sort of a tutorial on these topics of chemistry and biochemistry, then I'll be available to talk about that during that time.

在小组讨论的时间里,你们可以来找我,如果你们学习完第二章和第四章之后,想问一些关于,化学和生化方面的问题,可以来找我,我会在那个时候给你们进行讲解

耶鲁公开课 - 生物医学工程探索课程节选

"I think the economy has been good for my business because organizations or companies that in good times might look to hire a big PR firm or a big consulting firm, during these times, they don't have that kind of budget.

VOA: standard.2010.01.31

Health officials say these numbers usually increase during this time of year as more Americans cook and eat outdoors.

VOA: special.2011.06.17

Of all these artists, Jackson Pollock was the only one who grew up during the age of jazz music.

VOA: special.2010.03.24

In addition to these victories, the Confederacy claimed responsibility for several new naval technologies during the Civil War.

VOA: special.2009.09.10

Four babies were born to infected mothers, but all of these babies died during their first year.

VOA: special.2009.09.08

These incidents took place during a time of intense social and political change in the United States.

VOA: special.2010.02.25

This week in our series, Leo Scully and Jack Weitzel tell how these issues were handled during the administration of President Benjamin Harrison.

VOA: special.2010.06.03

During the next twelve months the team will study the effectiveness of these materials in home building.

VOA: special.2009.10.05

During the second orbit, one of these signals warned that the heat shield might not be locked firmly to the bottom of the spacecraft.

VOA: special.2009.06.17

These ukiyo-e prints had a great influence on many artists in Europe during the nineteenth century.

VOA: special.2009.09.02

Some are special party boats. These go out for the day or during the night.

VOA: special.2010.03.22

These include businesses that, during the financial crisis, were considered "too big to fail."

VOA: special.2010.07.23

These included seven in a row during the late nineteen sixties and early seventies.

VOA: special.2010.06.10

These creatures lived more than sixty-five million years ago, during Earth's late Cretaceous period.

VOA: special.2010.10.05

During the extremely cold winters, these people would move to lower, warmer areas.

VOA: special.2009.01.07