He did this while picking crops in the fields and shining people's shoes to earn money to survive.

VOA: special.2010.05.16

Clearly, important information is to be conveyed to students from people who settle in the fields for a long period of time.

显然，对某个领域,进行长时间研究的学者,会将重要的信息,传达给学生。

麻省理工公开课 - 媒体、教育、市场课程节选

Near the plowed fields curved and faded, and the few hogs nosing in the furrows looked like large spotted stones.

颜色褪尽的耕地，一群鼻子拱出皱纹的猪就像大大的,带着斑点的石头。

耶鲁公开课 - 1945年后的美国小说课程节选

He worked in the fields to show farmers new ways to grow wheat, rice and other crops.

VOA: special.2009.09.22

Some of which I built: cmp, init, str. And there, notice, are the internal definitions And in fact I should've said, we often call those things fields.

就是给我一个所有东西的列表：,所有的方法，与这个类关联的，有一些是我写的：,还有这里，请注意，是一些内部的定义。

麻省理工公开课 - 计算机科学及编程导论课程节选

Farmers working in the fields saw the train and dropped to their knees in prayer.

VOA: special.2010.01.07

It's not extensive in the sense that you just have to scatter your stuff over wide fields; that's not what it is.

它不是你泛泛的在宽广的,土地上播种就够了,它并非只是这样

耶鲁公开课 - 古希腊历史简介课程节选

That affects the economy. In rural communities, if the population is always sick, they can't work in the fields and production suffers.

VOA: standard.2009.04.25

But then developments in other fields can change the relative prices and suddenly make an idea that had been hypothetical and unapplied suddenly work well.

而其他领域的发展,改变了相对价格,过去那些看似空想,而且不切实际的主意,就突然间变得可行了

耶鲁公开课 - 金融市场课程节选

They were listening to the radio. They were making the children work in the fields.

VOA: standard.2010.04.01

You've got a magnetic field, maybe even magnetic susceptibility, the electric field. We're not going to worry about these magnetic fields or electric fields in this class So, pretty much we're going to focus on this set of variables here.

你也会引入磁场，或许甚至磁化率，以及电场，我们这堂课不需要关心,这些磁场或,电场之类的东西,基本上我们只关注,这里的一组变量。

麻省理工公开课 - 热力学与动力学课程节选

She remembers that she did. "I think like many of the children in our world, I got interested in science just from having a butterfly net and from having a few strainers and some boots and going down to the streams and creeks and being out in the fields."

VOA: standard.2010.03.29

At the same time, I do mean to give you some sense of the period in which they're writing, some sense of modernism as a field, as one of the richest fields in English language writing.

同时，我也会给你们提供一些背景知识,来了解作者创作的年代，以及现代主义的思想领域，就其作为英语文学创作最丰富的领域之一而言。

耶鲁公开课 - 现代诗歌课程节选

In nineteen forty-eight, Mister Chavez married Helena Fabela whom he met while working in the grape fields in central California.

VOA: special.2009.09.06

In fact, there's a property of gravitational fields anywhere, even in outer space, but there is some residual field between all the planets and all the stars in the universe, that the force on a body is proportional to the mass of the body.

实际上,这是任何地方的引力场都具备的属性,甚至是在外太空,在所有的行星和恒星之间,存在着某种剩余场,在这个场里作用在物体上的力,和物体的质量之间存在比例关系

耶鲁公开课 - 基础物理课程节选

They also suggest actions like providing protective boots to wear while working in fields, and not sleeping on the ground.

VOA: special.2010.01.25

And when he goes picking in the cotton fields, he imagines that he could be a slave.

当他去采棉花的时候，他把自己想象成一个奴隶。

耶鲁公开课 - 1945年后的美国小说课程节选

There are places to stop along the road to look at the fields and forests down below and far in the distance.

VOA: special.2009.07.20

That's right. Louisiana Slim he's sometimes called. Yes, Sir. I sure have met Big Slim. And he used to work in the east Texas oil fields?"

对，人们有时叫他路易斯安那的细杆，是的先生我肯定,遇见过，他过去是不是经常在得克萨斯州东部的油田工作？“

耶鲁公开课 - 1945年后的美国小说课程节选

The expert urges Afghan farmers to tell agriculture officials immediately if they suspect stem rust in their fields.

VOA: special.2009.08.18

The picture it paints of life in America at that time -- the parties,the automobiles, the endless fields of waste -- are unforgettable.

VOA: special.2010.11.28

The state governor freed her, but only after the United States Senate ordered an investigation into conditions in the West Virginia coal fields.

VOA: special.2009.03.16

It talks about fields in the spring, little birds,rainbows and the great loves of many colors.

VOA: special.2009.09.07

They pick wild blueberries growing on the rocky fields and red cranberries growing in wet bogs.

VOA: special.2009.07.20

They wanted to seize the territory and Fort Union in an effort to find paths to the Pacific Ocean and to the gold fields of Colorado.

VOA: special.2009.03.30

also suggested ways to interest more girls and women in the STEM fields.

VOA: special.2010.04.01

It is one of the largest sand dune fields in the United States.

VOA: special.2010.01.04

There were not many doctors in the gold fields.

VOA: special.2009.02.11

In Pampa,the oil fields dried up.

VOA: special.2010.06.13

When she talks to young women, Fuchs says,she tells them that many opportunities await them in the science fields.

VOA: standard.2010.03.29