3D打印机的工作原理
3Dprintingisnamedenlike•Dini(EnricoDini)inventorsdesignedafantasticprinter,itnotonlycan"print"awholebuilding,youcanevenprintanyrequiredthecosmonautsinthespacecrafttoitsshape.3Dprinting,alsoknownasthreedimensionalprinting,isoneoftherapidprototypingtechnolo
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2019-09-06 02:01