| • technology demonstration system | |
| प्रौद्योगिकी: technology processing technological technologie | |
| प्रदर्श: display exhibit | |
| प्रणाली: scheme groove order manner channel tract | |
प्रौद्योगिकी प्रदर्श प्रणाली in English
[ praudyogiki pradarsha pranali ] sound:
