| • echo depth finding • echo sounding | |
| गहराई: deep reconditeness profundity profoundness drop | |
| गहराई मापन: soundings bathymetry | |
| मापन: measurement survey measuring scale metage measure | |
प्रतिध्वनिक गहराई मापन अंग्रेज़ी में
[ pratidhvanik gaharai mapan ]
| • echo depth finding • echo sounding | |
| गहराई: deep reconditeness profundity profoundness drop | |
| गहराई मापन: soundings bathymetry | |
| मापन: measurement survey measuring scale metage measure | |
