Loading…

麦克普理查德将脏水净化成可饮用的。

TEDGlobal 2009 · 9:31 · Filmed Jul 2009
Subtitles available in 31 languages
View interactive transcript
2,606,739 Total views
Your impact
Share this talk and
track your influence!

世界上有太多人无法获取饮用水。工程师麦克普理查德为次做了点什么 —— 发明可携带救生瓶过滤层,可以在瞬间解决大多数饮用水的问题。一个来自 TEDGlobla 2009 的美妙示范。

pin This talk was presented at an official TED conference, and was featured by our editors on the home page.
Inventor
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

Discuss

677 comments

Enthusiastically agree? Respectfully beg to differ? Have your say here.

2000 characters remaining
Please log in or sign up to add comments.
Sort comments by
There are currently no comments for this talk.