1. Astaamaha naxaasta cas ee saafiga ah: nadiif sare, urur wanaagsan, oksijiin aad u hooseeya.Midna daloolada, trachoma, porosity, conductivity koronto oo aad u fiican, saxnaanta sare ee dusha sare ee caaryada korantada, ka dib habka daaweynta kulaylka, electrode waa mid aan jiho ahayn, oo ku habboon f ...
Akhri wax dheeraad ah