Binyuze mubikorwa bya manipulation, uruhu rushobora kugera ku gihome no kugaragara neza. Mugihe cyiburyo, kurekura ibintu byibeshya kuva mubuhu bwimbitse bwuruhu bitanga intungamubiri nziza. Nkigisubizo, uruhu rushobora gukomeza leta nziza kandi yoroshye, kugarura urumuri rwubusore. Nyuma yo kuvurwa, uzagira fascelain yoroshye kandi nziza igoye yibutsa uruhu rwumwana.
Inyoni yubukwe ikoresha umuvuduko wa vuba (metero 450 / urwa kabiri) kugirango winjire kuruhu rwihuta, ushobore guhatirwa kudatera. Mugihe cyiburyo, ntaho butaziguye nuruhu. Binyuze mu ikoranabuhanga mu buhanga bwa ogisijeni mu rwego rwo hejuru, ibintu bikora birakorwa, bikavamo ogisijeni yongerewe kagari, kunoza ogisijeni, no kuzamura imirongo y'ibigize.
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