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Imveliso yamanzi acocekileyo & ukusetyenziswa
Amanzi ahlambulukileyo abhekisela kwi-H2O ngaphandle kokungcola, okungamanzi ahlambulukileyo okanye amanzi ahlambulukileyo okufutshane. Ngamanzi acocekileyo nacocekileyo ngaphandle kokungcola okanye iibhaktheriya. Yenziwe ngamanzi ahlangabezana nemigangatho yococeko lwamanzi okusela asekhaya ngendlela ekrwada ye-electrodialyzer, indlela ye-ion exchanger, umva os...Funda ngokugqithisileyo
