She reused some bicycle parts and created a washing machine that saves time, energy and keeps people fit at the same time.

她重复使用了自行车的一些部件，发明了一种洗衣机，既省时省力，又能让人保持健康。

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It's a mammoth machine, designed for the delightful purpose of detecting particles so tiny you can fit hundreds of billions of them into a beam narrower than a human hair.

这么一个巨无霸的机器，其设计目的是用于探测极其微小的粒子，这些粒子是如此之小，以致于将数以万亿的它们集合成束也没有一根头发那么大。

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This is necessary because unlike a real jigsaw or a machine-shredded document, in which the pieces fit perfectly, the shreds of a torn document are slightly distorted and frayed at the edges.

这个过程是必须的，因为这不是真的拼版和用碎纸机粉碎的文档那样碎片可以完美的拼合，撕碎的文档碎片的边缘会有轻微的变形和磨损。

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The toughest item was an enormous doghouse that didn't fit in the wrapping machine.

WSJ: To Meet the Biggest Wrap Stars, Stroll Through the Miami Airport

In the video, Patton is seen telling Kennedy that one of his carry-on bags is too big to fit through the X-ray machine.

CNN: L.A. airport officials release videotaped incident involving Rep. Patrick Kennedy

The machine screw is supposed to fit perfectly because it is screwed into a socket expressly designed to accept it.

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