Ka tloaelo, batho ba atisa ho sebelisa bakelite, motlakase, nylon, polasetiki, rabara, ceramic le lisebelisoa tse ling tse sireletsang e le lisebelisoa tsa motlakase tsa matrix ka kakaretso tse bitsoang lisebelisoa tsa motlakase tsa bakelite.Ke sehokelo sa motlakase sa bohlokoahali lipakeng tsa appli...
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