Sona
Sona (an anglè SONAR, akwonim de Sound navigation and ranging) se yon aparèy ki itilize onn sonò pou detekte ak mezire objè ki anba dlo.[1]
Referans
modifye- ↑ « Kopi achiv » (PDF). Archived from the original (PDF) on 2011-07-28. Retrieved 2021-03-11.