Ukuqinisekisa ukhuseleko kunye nokuthembeka kwamacandelo e-elektroniki kubaluleke kakhulu, ngakumbi kumashishini apho ukusilela kunokuba nemiphumo emibi. Iikhoyili ezingundoqo ze-FR A2, iinxalenye ezibalulekileyo zeephaneli ezininzi zombane kunye nezixhobo, zivavanywa ngokuqatha ukuhlangabezana nemigangatho yomgangatho ongqongqo. Kweli nqaku, thina...
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