Mining of coal and logging of the forests became major industries as transportation improved on the rivers and railroads were built.

VOA: special.2009.07.20

I use Star Festival CD-ROM as part of a unit on Japan and places in the world.

我用“七夕节“光盘作为了解,日本和世界各地的媒介。

麻省理工公开课 - 媒体、教育、市场课程节选

And under this title, "On the Morning of Christ's Nativity," appears as you can see from your text -- appears the subtitle, "composed 1629."

你们可以看到在《圣诞清晨歌》,的标题下有个副标题“作于1629“

耶鲁公开课 - 弥尔顿课程节选

He will be inaugurated as the 44th president of the United States, and the first black president, on January 20th.

VOA: special.2009.01.12

And Born worked on a number of things, including the Born exponent, and taught himself crystallography sort of as something to do during World War I.

玻恩也做出了许多贡献，包括玻恩指数，他自学结晶学,这大约是在一战期间。

麻省理工公开课 - 固态化学导论课程节选

Each is meant to represent the light of freedom as it shines on the seven seas and seven continents of the world.

VOA: special.2009.06.29

As an editor, I'm constantly taking all these inputs and deciding on that one or that intersection of a few that makes sense for what we're doing.

作为一个编辑，我不断地吸收这些输入程序,决定哪一点或是哪一部分,是值得去做的。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

As a young girl, Professor Nyokong says she went to school on some days and took care of sheep on other days.

VOA: special.2009.05.13

I like that answer. I then tested it on the square root of 9, and as I mentioned last time, I didn't find 3. I was not crushed.

我喜欢这个答案,然后我又试了试9的平方根，跟我上次说的一样，答案不是3。

麻省理工公开课 - 计算机科学及编程导论课程节选

The female spiders have a bright yellow splash of color on their bodies and can grow as large as a human hand.

VOA: special.2009.10.30

I teach a course on applied positive interventions and we have a service learning component as a part of that class.

我教积极干预应用,课程也包括一个服务教育部分。

哈佛公开课 - 幸福课课程节选

"Harry Potter and the Half-Blood Prince" will be shown in normal theaters as well as on the huge screens of IMAX theaters.

VOA: special.2009.06.12

Other cultures focused more on an ethics of divinity where notions such as purity, sanctity, pollution and sin are relevant.

还有的文化则重于神性道德,他们的道德则与纯结，神圣，亵渎，罪孽等有关。

耶鲁公开课 - 心理学导论课程节选

And,as they talked, could see pictures of the moon people on Earth on their television sets.

VOA: special.2009.07.08

And I'll just point out here also, this is a conversion factor you'll use quite frequently -- many of you, quite on accident, will memorize it as you use it over and over again.

你们会经常用到，所以你们可能,会不小心记住它的值，但我们并不会在,任何考试中。

麻省理工公开课 - 化学原理课程节选

Adobe is shaped into bricks that are laid one on top of another and used as a low cost way to build walls and houses.

VOA: special.2009.01.12

Another paper will be a thematic paper on some aspect of conflict among early Christians, such as Judaism and the Law,or women,or politics.

另一篇论文是专题论文,有关早期基督教矛盾的，比如犹太教与摩西五经，或妇女，政治。

耶鲁公开课 - 新约课程节选

Officials say he bought materials to build explosive devices and traveled to New York City on September tenth as part of planning for an attack.

VOA: special.2009.10.17

Well, some examples, later on in history there's a quarrel between Athens and Megara as to who controls the island of Salamis.

好,再举几个例子,后来雅典和麦加拉间,就谁统治萨拉弥斯岛的问题起了争端

耶鲁公开课 - 古希腊历史简介课程节选

They did not expect an easy life. And as time passed, they found solutions to most of the problems of farming on the Great Plains.

VOA: special.2010.04.15

And these are all spoken of in terms that are analogous to terms used to describe God as the shepherd of his flock of Israel and in control of life and death and so on.

这些说到的过程,和对于上帝的形容相类似，我们形容上帝为,他的“以色列族群的牧羊人“,控制着他们的生死。

耶鲁公开课 - 旧约导论课程节选

The designs and images on the surface of a tapestry are woven into the cloth as opposed to being only on the surface of the cloth.

VOA: special.2009.11.04

And this means for Hobbes, first of all, adopting his book as the authoritative teaching on moral and political doctrine in the universities.

鉴于此，霍布斯的首要任务，是把他的著作作为权威的教学方式,在大学里讲授道德和政治学说。

耶鲁公开课 - 政治哲学导论课程节选

Based on the results, researchers advised doctors and parents to warn young women about the risk of wrinkles as a more effective way to prevent tanning bed use.

VOA: special.2010.07.06

If you think about Alexander Pope, for example, or even Samuel Johnson, as they reflect on literature and why it's important and what the nature of literature is, they aren't concerned about interpretation.

比如，亚历山大，蒲柏，或塞缪尔，约翰逊，他们思考文学,及其重要性时，并不关心文学的解读问题。

耶鲁公开课 - 文学理论导论课程节选

President Cleveland said: "The people of the United States have a right to a money recognized as such on every exchange and in every market of the world.

VOA: special.2010.06.24

At the same time, as I empty myself of a lot of my own focus on myself, it allows me to hear and pay attention to all the things that are around you.

我对自己做了清理,减少了自己的重视，这使得我能够注意到,身边的一些事情。

普林斯顿公开课 - 人性课程节选

When Shepard did hit the golf balls, they traveled "for miles and miles," as he reported, because the gravity on the moon is one-sixth of the gravity on Earth.

VOA: special.2011.05.15

And they talked sort of on the same level as fellow musicians.

他们是同一水平线上的,音乐家。

麻省理工公开课 - 电影哲学课程节选

The SEC was very controversial at first because it was seen as interfering with business and the U.S. Has been built on principles of individual freedom; this seemed like unnecessary government intrusion.

起初,证券交易委员会引起了许多争议,因为人们认为它会干扰商业运作,个人自由是美国的立国之本,政府的干预似乎并非必要

耶鲁公开课 - 金融市场课程节选