Because researchers in London have developed technology to cancel out the drill's unpleasant high-pitched whine.

因为伦敦的研究人员已经开发出能够消除这种令人不愉快的嘎嘎高音的技术。

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NREL’s technology, known as “desiccant-evaporative cooling”, is still being developed, but it requires little power, not least because the hot water can be obtained from solar panels.

该项技术被称为“干燥-蒸发冷却”技术，目前还在研发中。 该项技术耗能较低，部分原因是因为热水可以从太阳能板加热获得。

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But I feel decades older because I'm wearing an Age Gain Now Empathy System, developed by researchers at the Massachusetts Institute of Technology.

但是我感觉自己老了几十岁，因为我身上穿戴着“立即增长年龄的神入系统”，这是由马萨诸塞州科研机构研发的。

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"Despite the technology, and yet because of the technology, many of the students have developed very close friendships with each other and with the tutors, " she said.

BBC: Open University's online graduation

That's partly because Dell depends so heavily on technology developed by others to lift its own fortunes.

FORBES: Pulled in a New Direction

Video startup is nearly instantaneous because of the back-end proprietary Microsoft technology developed by Zune that seamlessly transitions between many different bitrates and resolutions of video.

ENGADGET: Xbox Live gets 1080p Zune video store, Netflix browsing, Twitter and Facebook integration