亚洲色怡人综合网站,国产性夜夜春夜夜爽,久久97AV综合,国产色视频一区二区三区

Home / China / China

Zhejiang University ultralight material auctioned for $1.6 million

Updated: 2014-07-01 21:37 (chinadaily.com.cn)
Comments
Zhejiang University ultralight material auctioned for $1.6 million

This photo taken at Zhejiang University on March 19, 2013, shows a graphene aerogel, the world's lightest solid material - developed by the nanometer-macromolecule research group of the university. It was sold for 10 million yuan (1.6 million dollars) at an auction of scientific achievements in Hangzhou city, capital of East China's Zhejiang province, on July 1.[Photo/IC]

Previous Page 1 2 3 4 5 Next Page

...