A U.S.State Department spokesman said Wednesday the U.S.embassy in Islamabad was seeking further information about those detained in Pakistan.

VOA: standard.2009.12.11

It turns out the U.S. and Jamaica are the only two places on Earth now that use the Fahrenheit scale.

事实上现在地球上,只有美国和牙买加这两个国家,还在使用华氏温标。

麻省理工公开课 - 热力学与动力学课程节选

Some of the most, like famous, I mean, there's General Petraeus who's a big deal in the U.S. military.

有一些人非常出名。例如，美国军队的大人物彼得雷乌斯将军。

知道约翰·纳什吗？ - SpeakingMax英语口语达人

To that end, he said he and Mr.Obama discussed ways to improve infrastructure along the U.S.-Mexico border to facilitate bilateral trade.

VOA: standard.2009.04.17

Because the U.S. is an arguably very successful country, so we have, potentially, a bias in--it's called a selection bias.

因为毫无疑问美国是个很成功的国家,因此我们的潜意识中,存在选择性偏差

耶鲁公开课 - 金融市场课程节选

Mr.Obama defended his efforts to strengthen the U.S.economy, which included unpopular moves to bail out banks and rescue automakers.

VOA: standard.2010.01.22

In the next twenty-five years the increased--the anticipated increase in diabetes is supposed to be about 37% in the U.S.

在未来的二十五年中,预计美国的糖尿病患者的人数,将增加37%

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

"We hope and pray that Obama government understands the situation and they will demand before we [i.e.,the U.S.

VOA: standard.2009.03.11

Two weeks after the Columbine massacre, Ludlow Colorado I got called before the U.S. Senate Commerce Committee to testify on the relationship of youth culture and violent entertainment.

科罗拉多可伦拜高中枪杀案，事发两周后,美国参议院商务委员会给我打电话,让我参加一场听证会,主题是青年文化和暴力性娱乐的关系。

麻省理工公开课 - 媒体、教育、市场课程节选

Mr.Obama also told the Naval Academy graduates the U.S.must overcome the full spectrum of threats, both conventional and unconventional.

VOA: standard.2009.05.22

This is the vaccine that you probably took; the vaccine that's still most widely used in the U.S.

你可能也服用过这种疫苗,在美国这种口服疫苗至今

耶鲁公开课 - 生物医学工程探索课程节选

That same year, then President John F.Kennedy vowed in a speech before the U.S.Congress to put a man on the moon.

VOA: standard.2009.07.16

So, it was a very popular book in the U.S., but it did have this history of being banned in Europe, and it was certainly controversial here.

因此，尽管现在这是一本广受欢迎的书，但它历史上确乎,在欧洲遭遇过禁止，并且在美国也是非常有争议的。

耶鲁公开课 - 1945年后的美国小说课程节选

"Due to the world economy, especially the U.S.and Europe having problems,and another thing about the U.S.dollar has been depreciating daily."

VOA: standard.2010.07.21

In fact, on the web, internationally, so people in places, maybe places in the U.S.

课程将被发布到网络上,全球各地的人都能看到,比如美国人

耶鲁公开课 - 博弈论课程节选

The U.S.State Department's on Ethiopia says of the 3.6-million seats contested, the EPRDF and its allied parties won all but three.

VOA: standard.2009.11.01

Well, I am from Spain, so I knew I wanted to come to the U.S. because of the system.

嗯，我是西班牙人，所以我知道我想到美国，因为美国的教育体系。

来自西班牙的留学生 - SpeakingMax英语口语达人

In keeping with U.N.tradition, the U.S.president will address the General Assembly on the first day of its annual debate, on September 23.

VOA: standard.2009.09.02

In the meantime, I believe that the U.S. is doing quite a bit of work in terms of raising fuel efficiency standards,

同时，我相信美国在提高燃料效率标准方面做了不少事，

对全球变暖的政策 - SpeakingMax英语口语达人

And that's the prevailing comment. The U.S.- the world - has never experienced a spill this enormous,this deep.

VOA: standard.2010.06.08

A Napoleon who was in one place in France and is now simultaneously in two places in the U.S.

曾在法国某地的一个拿破仑,现在同时出现在美国两个地方。

耶鲁公开课 - 死亡课程节选

The items will be distributed by the Red Cross. The U.S.has also been using military planes to transport rescue workers and supplies.

VOA: standard.2009.10.06

In fact, I think Baidu answers more queries in China today than Google does in the U.S.

说实话，中国人使用百度搜索的次数,比在美国人使用谷歌搜索的次数还要多。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

Former U.S.Army Vice Chief of Staff General Jack Keane, who was intimately involved in planning for the U.S.

VOA: standard.2009.10.15

Yeah, so first of all, I always wanted to, at least, stay for a while in the U.S.

首先，我一直就想，想在美国至少呆一段时间。

一见钟情的学校 - SpeakingMax英语口语达人

The U.S.officials also say they understand that the new government in Tokyo wants to review the recent changes to U.S.-Japanese security arrangements.

VOA: standard.2009.10.18

Could you tell us about your opinions on the economic situation in the U.S.?

你能跟我们谈谈你对美国经济状况的看法吗？

研究美国经济 - SpeakingMax英语口语达人

Mr.Obama is proposing reforms to the U.S.health care system that would cut the costs of key programs by an estimated $313 billion.

VOA: standard.2009.06.13

We probably don't find any forms of the Cassava plant ever in the U.S.

在美国很可能永远都找不到,任何形式的有这么高含量的。

麻省理工公开课 - 化学原理课程节选

And then I finished my high school in the U.S.

然后我在美国念完了高中。

普林斯顿公开课 - 人性课程节选