Umunara w'itumanaho, uzwi kandi ku izina ry'umurongo woherejwe, ni urwego rw'ibice bitatu bikoreshwa mu gushyigikira imirongo y'amashanyarazi yo hejuru ndetse n'imirongo ikingira inkuba kuri voltage nini cyangwa ultra-high-voltage. Duhereye ku miterere, iminara yoherejwe ...