Studies show that some American Robins are appearing in their nesting areas two weeks earlier than thirty years ago.

VOA: special.2009.05.12

A studio of three hours' lecture in a large lecture hall, and two hours of recitation in groups of thirty.

在一个大的讲堂的教室里,讲三个小时讲座，并以三十人为一组,进行两小时背诵。

麻省理工公开课 - 媒体、教育、市场课程节选

Usually, these get charted out into the so-called overtones, thirty-two partials or overtones, and you can see them playing out here .

通常,这些音就是图表上所谓的泛音,三十二个分音,或者叫泛音,在这张图中能清楚地看到

耶鲁公开课 - 聆听音乐课程节选

In nineteen thirty-two, the MacMillan Publishing Company agreed to help them create a collection of folk songs, especially from black Americans.

VOA: special.2010.01.18

We ended up with about thirty-two.

最后来了大概三十二个

耶鲁公开课 - 1871年后的法国课程节选

People walked thirty-two kilometers a day for three days to increase public awareness and raise money to fight breast cancer.

VOA: special.2009.11.02

They might say for that sort of music: "All right. We're now going to have a thirty-two-bar solo.

他们会事先交流好要演出一段怎样的乐章,好吧,我们要出一段三十二小节的独奏曲

耶鲁公开课 - 聆听音乐课程节选

Another report showed that the Social Security trust fund is expected to be out of money by two thousand thirty-seven.

VOA: special.2009.05.15

What that is, is an organ pipe of the type of organ that we have over in Woolsey Hall, thirty-two feet tall, this gigantic sound of down there so that's what he's trying to set up.

这是一种管风琴,梧希音乐厅就有,三十二英尺高,巨大浑厚的低音,正是施特劳斯努力展现的

耶鲁公开课 - 聆听音乐课程节选

Without new treatments,the W.H.O.says, the number of new cancer patients could reach twenty-seven million a year by two thousand thirty.

VOA: special.2009.03.02

The walls of water also struck a number of other nations, and killed more than two hundred thirty thousand people.

VOA: special.2009.03.17

The White House has one hundred thirty-two rooms, including sixteen family and guest rooms, thirty-five bathrooms and three kitchens.

VOA: special.2009.05.08

The Cremation Association of North America says cremations were used in almost thirty-five percent of funerals in two thousand seven.

VOA: special.2009.12.11

And I made it clear that by August thirty-first, two thousand ten, America's combat mission in Iraq would end.

VOA: special.2010.08.07

It can do this between sunrise and noon on a clear day with an average outside temperature of thirty-two degrees Celsius.

VOA: special.2009.04.20

The thirty-four room house opened to the public in February of two thousand eight after fifteen million dollars in work.

VOA: special.2010.05.10

During his thirty-six years in business, Red Adair and his crews battled more than two thousand fires all over the world.

VOA: special.2009.03.22

The Census Bureau says that in two thousand seven, thirty-six and a half million people in the United States claimed Irish ancestry.

VOA: special.2009.03.16

The team found levels of lead as high as thirty-two thousand parts per million in tests on some paint samples from Ecuador.

VOA: special.2009.08.31

America's Centers for Disease Control and Prevention says caesarean births rose to nearly thirty-two percent of all births in two thousand seven.

VOA: special.2009.11.24

They say funding dropped from about nine hundred thirty million dollars in two thousand seven to eight hundred seventy million last year.

VOA: special.2009.07.29

They found that thirty-two percent of boys received one of the ten most popular names in nineteen fifty-five.

VOA: special.2009.07.06

He was one of the nation's more than thirty thousand victims of traffic crashes in two thousand eight.

VOA: special.2010.07.01

He stood two hundred thirty-one centimeters -- tall even for a Dinka, some of Africa's tallest people.

VOA: special.2010.07.05

The researchers studied the diets of thirty-one thousand children ages two to eighteen over a thirty-year period.

VOA: special.2010.03.17

Huddie Ledbetter, the singer and guitarist known as Ledbelly, first recorded "Good Night Irene" in nineteen thirty-two.

VOA: special.2011.06.27

Tornadoes usually travel in a northeasterly direction with a speed of thirty-two to sixty-four kilometers an hour.

VOA: special.2010.05.11

In nineteen thirty-two, the child of the famous American pilot Charles Lindbergh was kidnapped and later killed.

VOA: special.2009.10.05

Jim White told his story in the nineteen thirty-two book "The Discovery and History of Carlsbad Caverns."

VOA: special.2009.12.07

The film was reported to have cost more than two hundred thirty million dollars to produce.

VOA: special.2010.03.01