Le mop yokutshiza inetanki yayo yamanzi, edityaniswe nokugcinwa kwamanzi.Umzimba wempompo yokutshiza wepolymer usetyenziselwa ukwenza isitshizi silingane kwaye sibuthathaka, ukonga amanzi, ukukhupha i-athomu ngokukhawuleza, kunye nokutshiza kube buthathaka ngakumbi.Xa ugungxula umgangatho, ungongeza ioyile enuka kamnandi ukuze uhlaziye kwaye unukise...
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