zu
** Q1: Yiziphi izinhlelo zokuhlunga iwadi ezizenzakalelayo? ** A1: Izinhlelo zokuhlunga iwadi ezizenzakalelayo ziyizixazululo zobuchwepheshe ezithuthukile ezenzelwe ukulungisa inqubo yokulungiselela nokuletha imithambo (IV)) imithi kanye nokufakwa ezindaweni zokunakekelwa kwezempilo. Lezi zinhlelo zithuthukisa ukusebenza kahle, zinciphise iphutha lomuntu, futhi ziqinisekise ukuthi iziguli zithola imithi efanele ngesikhathi. Nge-automatini