Ngomhla woku-1 kuJulayi, kunye nemibhiyozo ekupheleni kombhiyozo weminyaka eli-100 weQela lamaKomanisi laseTshayina, iibhaluni ezinemibala ezili-100,000 zaphakama emoyeni, zenza udonga olunemibala olumangalisayo. Ezi bhaluni zavulwa ngabafundi abangama-600 abavela kwi-Beijing Police Academy kwiikheji zeebhaluni ezili-100 ngaxeshanye. Iibhaluni zizaliswe yigesi ye-helium kwaye zenziwe ngezinto ezibola ngokupheleleyo.
Ngokutsho kukaKong Xianfei, umntu ophethe ukukhutshwa kwebhaluni kwiSebe leMisebenzi yesikwere, imeko yokuqala yokukhululwa kwebhaluni ngempumelelo lulusu lwebhola oluhlangabezana neemfuno. Ibhaluni ekhethiweyo ekugqibeleni yenziwe nge-latex yendalo ecocekileyo. Iya kuqhuma xa iphakama ukuya kubude obuthile, kwaye iya konakala nge-100% emva kokuwela emhlabeni kangangeveki, ngoko ke akukho ngxaki yongcoliseko lokusingqongileyo.
Ukongeza, zonke iibhaluni zizaliswe yi-helium, ekhuselekileyo kune-hydrogen, elula ukuyiqhumisa nokutsha xa kukho ilangatye elivulekileyo. Nangona kunjalo, ukuba ibhaluni ayivuthi ngokwaneleyo, ayiyi kukwazi ukufikelela kubude obuthile bokubhabha; ukuba ivuthi kakhulu, iya kuqhuma lula emva kokuba ivezwe elangeni iiyure ezininzi. Emva kovavanyo, ibhaluni ivuthiswa ibe nobukhulu obuyi-25 cm ububanzi, obufaneleke kakhulu ukukhululwa.
Ixesha lokuthumela: Okthobha-18-2022