Yang'anani makonda a chitoliro cha chitoliro, njira yoyika ndi kulumikizana ndi mawaya.Tsimikizirani ngati kugwirizana pawiri ntchito mokwanira, chitoliro chodzaza ndi madzi, transducer katayani amagwirizana ndi chophimba kuwerenga ndi transducers anaika mu njira yoyenera.
Nthawi yotumiza: May-07-2022