| • friction damping | |
| घर्षण: friction grinding grind abrasion polishing abrade | |
| अवमंदन: calando damping fade out | |
घर्षण अवमंदन अंग्रेज़ी में
[ gharsan avamamdan ]
| • friction damping | |
| घर्षण: friction grinding grind abrasion polishing abrade | |
| अवमंदन: calando damping fade out | |