Ndị ahịa si South America ahọrọla ngwa ahịa na-ere ọkụ dị n'okpuru:
1)Ypy5n 20nkyn photronic igwe mgbakasị ahụ(na njikwa PC na sọftụwia nke ngwanrọ nke roba) ule nke rọba; na-enyocha plastik tensile na-etolite site na agbaji
A na-ejikarị ihe ndị a a kpọtụrụ aha na ihe mejupụtara ihe; Polyurethane; Injin na-emepụta ihe ọkụkụ na-eme ihe; eserese; Ihe ndị a gwakọtara agwakọta nanotechnology na ụlọ ọrụ elastomer; Yabụ ọ bụrụ na nyocha ọ bụla ị nwere, mee ka enwere onwe gị ime ka anyị mara!
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Oge post: Feb-18-2025