Michael Pritchard:

TEDGlobal 2009 · 9:31 · Filmed Jul 2009
Subtitles available in 32 languages
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Michael Pritchard: 麥可.普立查把骯髒污穢的水變成可供飲用
9:31 · Filmed July 2009 at TEDGlobal 2009 · Subtitles available in 32 languages

世界上有太多地方缺乏飲用水。工程師麥可.普立查作出了行動 ﹣發明了可隨身攜帶的 Lifesaver 濾水瓶。它能在幾秒鐘內將骯髒污穢的水過濾成可飲用的水。TEDGlobal 2009 中非常神奇的示範。

With cutting-edge nanotech, Michael Pritchard's Lifesaver water-purification bottle could revolutionize water-delivery systems in disaster-stricken areas around the globe. Full bio
This talk was presented at an official TED conference, and was featured by our editors on the home page.



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