Iimpawu zezinyuko
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Iimpawu zentsimbi iipleyiti zeEtshi eSiko I-ADA yentsimbi yeBraille ipleyiti eBrahshiweyo ngeMetal Plate eGqibeleyo
Iimpawu zentengiso zisebenza ngoku kwiimarike, kwaye abathengi abaninzi bazimisele ukukhangela iimpawu, eyona nto abathengi bafuna ukuyibona, becinga ukuba uphawu lukwimeko akukho mntu, ukuyalela iinkonzo zentengiso ezihambelanayo ziya kulahlekelwa yintsingiselo.Xa ujongana nemisebenzi yokuthenga enxulumeneyo, abathengi abanamava baya kuthatha inyathelo lokugxila kwiimpawu zemiqondiso ukuze bafumane umxholo ophambili oza kuthandwa ngabathengi abaninzi.
I-1, Ixabiso elithile elihambelanayo lifanelekile
Abathengi abaninzi banomdla kakhulu kwixabiso elithile leempawu zentengiso kuba sele sele bebeke uluhlu oluhambelanayo, ngaphaya kwenxalenye encinci kakhulu, abathengi baya kujongana neengxaki ezininzi.Ukuze ugweme ukuhlazeka kweendleko ezingonelanga, abathengi baya kuthatha inyathelo lokuphonononga amaxabiso ahambelanayo eempawu ezahlukeneyo kwaye baqinisekise inzuzo nganye.
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Iimpawu zentsimbi iipleyiti zeSiko I-ADA yentsimbi yeBraille ipleyiti eBrahshiweyo ngeMetal Plate eGqibeleyo
Xa ubomi bamakhaya abantu kunye nomsebenzi wemihla ngemihla uba nobukrelekrele, isitayile sokwakha sisonke sesixeko sikwathande ukuba lenziwe langoku.Olu tshintsho luphuculo lwenqanaba lomvuzo wabantu kunye nophuculo lwabayili basezidolophini kunye noxabiso lobuhle babakhi.Iimpawu zentengiso kunye neempawu ezibekwe ngaphakathi okanye ngaphandle aziququzeleli nje kuphela ubomi bohambo lwabantu kodwa zinegalelo ekudalweni kwenkangeleko yesixeko.Abantu banamhlanje nabo bakhululekile kwaye bayamkeleka ngenxa yolu tshintsho ebomini.
Kumashumi ambalwa eminyaka adlulileyo, ukuze amashishini andise ukubonakala kwawo ngopapasho olwahlukeneyo lwe-intanethi kunye nolungekho kwi-intanethi, iinkampani zentengiso zicwangcise iinkqubo ezininzi zokuthengisa kumashishini ahlukeneyo, apho ukupapashwa kwebhodi yebhodi esecaleni kwendlela kusasetyenziswa, kodwa emva ixesha elide, abantu babone okuninzi kwaye baqala ukudinwa ziintengiso ezahlukeneyo.Ngeli xesha, imiqondiso yentengiso yoyilo lwangoku lwezicelo ezinemisebenzi emininzi yavela ngokuzolileyo kuzo zonke iikona zesixeko.
