Kusapinda mvura zvinoreva kunaka kwechinhu kana chigadzirwa chisingapindiki, zvichireva kuti hachitenderi mvura kupfuura.Zvinhu zvisingapindi mvura zvinogona kunyudzwa zvachose mumvura pasina kuwana mvura kana kukuvadza chinhu.Zvishandiso zvisingapindi mvura zvinoshandiswa mumhando dzakasiyana dzekushandisa, kusanganisira giya rekunze, zvipfeko, zvemagetsi uye zvekuvaka.Kupokana kwemvura kunowanzo kuwanikwa kuburikidza nekushandiswa kwehunyanzvi hwekudzivirira mvura membranes, machira kana marapirwo kugadzira chipingamupinyi chekudzivirira mvura kupinda mukati mechinhu.
Kupokana kwemvura (water resistance) zvinoreva kugona kwechinhu kana kuti pamusoro kurwisa kupinzwa kwemvura kusvika pamwero wakati.Izvi zvinoreva kuti mvura inodzoserwa kana kumhanya kubva pamusoro pane kunyudzwa kana kuzadzwa nezvinhu.Nekudaro, zvinhu zvisingapindi mvura hazvipindike zvachose, uye kuratidzwa kwenguva refu kumvura kunozopedzisira kwazvizadza.Kupokana kwemvura kunowanzo kuwanikwa kuburikidza nekushandisa machira, marapirwo, kana zvakakosha zvinhu zvinogadzira hydrophobic pamusoro.
Kudzingira mvura kunoreva kuti chinhu chinogona kuramba mvura kusvika pamwero wakati, asi hachikwanisi kunyura zvachose.Ichadzivirira mvura kuti isapinda pamusoro kwenguva pfupi, asi inogona kuramba ichizadzwa kana yaiswa mumvura kwenguva yakareba.Kusapinda kwemvura, kune rumwe rutivi, kunoreva kuti chinhu chacho hachina kunyura zvachose uye hachibvumiri chero mvura kuti ipinde kunyange kana yakanyura mumvura kwenguva yakareba.Izvi zvinowanzobatanidza kuvharwa kwakakosha kana membrane inogadzira chipingamupinyi pakati pechinhu nemvura, kudzivirira chero mvura kuti ipfuure.
Nguva yekutumira: May-31-2023