Q：Ni ibihe bintu biranga ubwoko bubiri bw'ingoma buhumye kandi itandukaniro riri hagati yabo？
AModel Icyitegererezo cyingirakamaro kijyanye nubwoko bubiri bwingoma ikurura rivet, yubwoko bwimiterere yibikoresho bikurura rivet,
Ubwoko bubiri bwingoma yingirakamaro ikurura rivet itandukanye nibisanzwe bifungura ubwoko bwibanze bukurura rivet.Nyuma yo kuzunguruka, intoki ya rivet ikurura impera yumubiri wa rivet mumutwe wubwoko bubiri bwingoma ya rivet, kugirango uhambire ibice byombi byubatswe kandi bigabanye umuvuduko ukorera hejuru yibice byubatswe.
Igihe cyo kohereza: Nyakanga-21-2021