I-ultrasonic rat exosha amagundaneiyithuluzi elikwazi ukukhiqiza amaza e-ultrasonic angu-20kHz-55kHz ngomklamo wobuchwepheshe be-elekthronikhi neminyaka yocwaningo lwamagundane olwenziwa umphakathi wesayensi.Amaza e-ultrasonic akhiqizwa yilo mshini angaba phakathi kwebanga lamamitha angu-50.Kuyisikhuthazo sangaphakathi esisebenzayo futhi singabangela amagundane azizwe esongelwa futhi angakhululeki.Lobu buchwepheshe buvela kumqondo othuthukisiwe wokulawula izinambuzane eYurophu nase-United States.Inhloso yokusetshenziswa ukudala "indawo yekhwalithi ephezulu ngaphandle kwamagundane nezinambuzane", ukudala indawo lapho izilokazane namagundane zingakwazi ukuphila, futhi ziphoqelele ukuthi zifuduke ngokuzenzakalelayo futhi azikwazi ukuba ngaphakathi kwendawo yokulawula.Sabalalisa futhi ukhule ukuze ufinyelele inhloso yokuqeda amagundane nezinambuzane.
Isikhathi sokuthumela: Nov-28-2022