Mamela sengoloeng sena






Lintlha senotlolo

Advanced Navigation's Micro-AUV Hydrus e atlehile ho etsisa bokhoni ba eona ba ho skena botlaaseng ba leoatle ka bobona ho bona lintho tse khahlang.
Boikoetliso bo bontšitse kamoo Hydrus e ka fihlelang litholoana tse betere ho feta ...