Ndisati ndatora mashoko, ndinofanira kusimbisa mamwe mashoko newe.
1.Ndapota ndiudzei zvauri kushandisa chigadzirwa ichi?
2.Ndezvipi zvinodiwa kune kutungamira kwemagnetization?Kazhinji, tinoshandisa axial magnetization.
3.Ndezvipi zvinodiwa pakuputira?Nickel plating, zinc plating, epoxy resin plating.
4. Ndezvipi zvaunoda kuti urege kushivirira?