| • search coil | |
| शोध: research payment discovery operational research | |
| कुंडली: helix spiral whorl volute loop flail winding | |
शोध कुंडली अंग्रेज़ी में
[ shodh kumdali ]
| • search coil | |
| शोध: research payment discovery operational research | |
| कुंडली: helix spiral whorl volute loop flail winding | |
