Isisetshenziswa sokufafaza esingenamoya Isisetshenziswa sokufafaza okungenamoya ngokuvamile sakhiwa umthombo wamandla, iphampu enomfutho ophezulu, isihlungi sokugcina umfutho, ipayipi lokuhambisa upende elinengcindezi ephezulu, isitsha sikapende, isibhamu sokufutha, njll. (bheka Umfanekiso 2).(1) Umthombo wamandla: Umthombo wamandla we-high-pressure p...
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