ibyiza byubunini buto, uburemere bworoshye, imikorere yizewe, gukoresha ingufu nke, gukora neza no kubaho igihe kirekire, kandi bikoreshwa cyane mubikorwa, inganda, radar nizindi nzego.
ibyiza byubunini buto, uburemere bworoshye, imikorere yizewe, gukoresha ingufu nke, gukora neza no kubaho igihe kirekire, kandi bikoreshwa cyane mubikorwa, inganda, radar nizindi nzego.