1. Ukubukeka kwekhwalithi ephezulu.Umzimba womshini uthatha ukuma kwe-arc, futhi indawo engaphezulu iphathwa ngemigqa ye-matte.Icutshungulwa futhi yakhiwe ngamathuluzi omshini we-CNC, futhi isebenzisa isibambo esiyisicaba esingaphenduli.Kulula ukuyisebenzisa, iphephile futhi inokwethenjelwa, futhi umumo muhle futhi...
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