The apparently simple-looking bamboo is not simple and can be used as creative items.
Raw materials for automobiles.Bamboo can even be used to make materials for automobiles. For example, engineers at Kyoto University in Japan used bamboo to make...
Are biodegradable plastics feasible?
3. Compostable plastics = biodegradable plastics?Not exactly the same, compostable plastic is a kind of biodegradable plastic. Biodegradable plastics also inclu...
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06 Aug
U.S. manned spacecraft returns, ending dependence on Russia for the first time in nine years
test aircraft left the ISS at an altitude of about 400 km at 8:35 am on the 2nd. Gradually descend and enter the atmosphere. I opened the parachute and landed o...
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