Kuwotcherera kwamagetsi(ERW) ndi njira yowotcherera pomwe mbali zachitsulo zomwe zimalumikizana zimalumikizidwa kwamuyaya ndikuziwotcha ndi mphamvu yamagetsi, kusungunula zitsulo pamgwirizano.Kuwotcherera kwamagetsi kumagwiritsidwa ntchito kwambiri, mwachitsanzo, popanga chitoliro chachitsulo.
Nthawi yotumiza: Jan-21-2022