Jawaab: Maya.
Mashiinka goynta ultrasonic waa koronto-dhaliye ultrasonic wuxuu soo saaraa tamarta farsamada ee gariirka in ka badan 20000 jeer ilbiriqsi si loo gooyo goynta, waxay si dhakhso ah u gooysaa walxaha cunnada by gariirka maxalliga ah, khilaafka dusha sare ee cunnada waa mid aad u yar, cuntadu si dhakhso ah ayey u kala fogaan kartaa daabka titanium si dhakhso ah, si loo gaaro ujeeddada goynta shuruudaha qalabka.
Maxaa kale, mishiinkeenu wuxuu sidoo kale helayaa shatiga heerka cuntada, eeg lifaaqa ku saabsan nuqulka patent-kayaga ee Mashiinka Goynta Cunnada Ultrasonic.
