| • power signalling laboratory | |
| विद्युत: electric power electricity lightning brassing | |
| सिगनल: signal signals | |
| प्रयोगशाला: lab laboratory science laboratory science lab | |
विद्युत सिगनल प्रयोगशाला अंग्रेज़ी में
[ vidyut siganal prayogashala ]
| • power signalling laboratory | |
| विद्युत: electric power electricity lightning brassing | |
| सिगनल: signal signals | |
| प्रयोगशाला: lab laboratory science laboratory science lab | |
