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...
3. Compostable plastics = biodegradable plastics?Not exactly the same, compostable plastic is a kind of biodegradable plastic. Biodegradable plastics also inclu...
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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