1. Umthetho wensimbi Irula lensimbi ingenye yamathuluzi okulinganisa ayisisekelo asetshenziswa kakhulu ekunakekeleni imoto, yenziwe ngepuleti lensimbi elincanyana, elivame ukusetshenziselwa ukulinganisa ngezidingo eziphansi ngokunemba, lingakala ngokuqondile usayizi we-workpiece, umbusi wensimbi ngokuvamile unezimbili. izinhlobo ze-steel stra...
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