Ihame ryakazi ryo kuzunguruka: ni ibice bibiri bisa, uburinganire bwurudodo rufite imiterere yinyo nki shusho yumurongo wurudodo rwa bolt hamwe na helix inguni.Iyo urudodo ruzengurutsa urudodo rwimuka, uruzitiro rwuzuye hagati yamasahani abiri azunguruka rusohoka hanze yumutwe.Isahani izunguruka isubira inyuma ninyuma imwe ya bolt icyarimwe kugirango irangize gutunganya, kandi umuvuduko ni muremure.
Ibyiza byibikoresho: ibyuma bikomeye, bisobanutse neza, ubuzima burebure bwa serivisi, nibindi murwego rwo gutunganya urudodo, ikibazo cyo gutakaza byoroshye ibikoresho byinyo ninyo birakemuka, kandi urusaku ruterwa no guterana ibikoresho byinyo ninyo nabyo. yagabanutse.Intambwesguhinduranya inshuro, guhinduka kubuntu, byoroshye gukoresha.
