Umuvumbuzi wa sima y'imibumbe ukoresha igikoresho cyakozwe mu buryo bwa siyansi cyo kuvanga imibumbe kugira ngo uvange neza, inzira yo kuvanga ikwirakwira mu ngoma, kandi uburyo bwo kuvanga imibumbe bushobora gusimburwa n'ubundi bwoko bw'imashini zo kuvanga no kuvanga.
Umuvumbuzi wa sima y'imibumbe ukwiriye sima nziza, ifite ubuziranenge bwo kuvanga, ingaruka nziza zo kuvanga no gukora neza vuba, kandi ishobora kugera ku buryo bungana neza bw'ibikoresho;
Iyo imvange ya sima ifite imigozi ibiri ikora, ibikoresho biragabanywamo kabiri, bikazamurwa kandi bigakorwaho n'icyuma, ku buryo aho imvange ihurira hakomeza gukwirakwizwa kugira ngo haboneke imvange. Ibyiza by'ubu bwoko bw'imvange ni uko imiterere yayo yoroshye, urwego rw'imvange ari ruto, ibice byayo ni bito, ingano y'imvange ni nta gushidikanya, kandi kuyibungabunga biroroshye.
Umuvumbuzi wa sima ifite imigozi ibiri ukwiriye sima ikoreshwa mu bucuruzi, ibyo bikaba bidasabwa mu bijyanye n'uburyo ikoreshwa mu buryo bumwe no gukora neza.
Igihe cyo kohereza: Ukuboza 19-2018
