The Smithsonian's National Museum of American History in Washington,D.C., has one of the oldest known pairs of Levi's jeans in its collection.

VOA: special.2009.12.18

That is basically saying, given some collection of data, I want to have again a looping mechanism, where now my process is, walk through this, the collection one element at a time. And for that, we have a particular construct, called a FOR loop.

现在我的过程就是,通过一个个访问这个集合中,的元素的方式，来遍历这个集合,为了达到这个目的，我们有一个特定的结构，成为FOR循环。

麻省理工公开课 - 计算机科学及编程导论课程节选

which has one part with a collection of things that have to do with medicine and being a doctor

这里有一部分的收藏品是关于药物和医生的，

神奇的博物馆 - SpeakingMax英语口语达人

In nineteen seventy-one he donated his personal collection of Art Brut to the city of Lausanne,Switzerland.

VOA: special.2010.04.14

but there you actually have like a collection of all these businesses in one place.

但是你又感觉这像一个商业机构的运营。

关于哥伦布环岛 - SpeakingMax英语口语达人

About fifty works are shown at any one time in its permanent collection.

VOA: special.2010.04.14

Now I'm putting count in double quotes, not to make it a string, but to say, this is count generically. It could be counting one by one through the integers, it could also be taking a collection of data and going through them one by one. It could be doing counting in some other mechanism.

现在我把count用双引号标起来，不是说把它命名为一个字符串，而是说，这是一个通用的计数器,它可能是每一次减1的整数,也可能是拿一个集合的数据然后,一个一个的访问它们,也可能是以某种机制来计数。

麻省理工公开课 - 计算机科学及编程导论课程节选

She wrote to one of her friends about her dream of one day owning a house with an art collection like the one she had seen in Italy.

VOA: special.2009.01.11

One was called the Wellcome Collection,

一个叫韦尔科姆收藏馆，

神奇的博物馆 - SpeakingMax英语口语达人

It is the only private art collection in the United States that had one person design the building, the collection and the way in which the art is hung.

VOA: special.2009.01.11

One requirement is that the permanent collection cannot be changed.

VOA: special.2009.01.11

But this is the great danger America faces -- that we will cease to be one nation and become instead a collection of interest groups, each seeking to satisfy private wants.

VOA: special.2010.05.09

One whole wall contains his music collection.

VOA: special.2009.09.02

"I think the Tea Party movement is a very amorphous one right now that is really a collection of people who are frustrated, angry or worried, but who dont necessarily either have the same basic objectives, nor necessarily agree with each other about the best ways to move forward.

VOA: special.2010.03.06

Keith titled the album after a phrase in the one cover song he included on the collection, Radney Foster's "I'm In."

VOA: standard.2009.04.19

It is one of more than 30 works from his collection in the exhibition "Telling Stories."

VOA: standard.2010.08.09

The collection is his first to debut at Number One on the Billboard 200 chart.

VOA: standard.2009.04.19

The museum not only has a display area open to the public, but also has an archival collection of more than one million specimens taking up three floors.

VOA: standard.2009.12.08

"Dreams" is just one of the 10 songs Slaid Cleaves wrote for Everything You Love Will Be Taken Away, his first collection of original material since 2004's "Wishbones."

VOA: standard.2009.04.21