Saturday, November 19, 2011

ကမ ၻာ့အေပါ့ပါးဆံုး သတၱဳပစၥည္းေလး

World's 'lightest material' unveiled by US engineers A team of engineers claims to have created the world's lightest material. ေနာင္လာမဲ့ႏွစ္ေတြ႕ကမ ၻာေပၚမွာ ေပါ့ပါးေသးငယ္ေသာသတၱဳပစၥည္း လူသံုးကုန္ပစည္းမ်ား ထုပ္လုပ္ႏိုင္ေတာ့မည္ျဖစ္သည္
ကမ ၻာ့အေပါ့ပါးဆံုး သတၱဳပစၥည္းေလး Engineers say the material is less dense than aerogels and metallic foams

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