| • second order spectrum | |
| द्वि: double acting double helical gear double | |
| कोटि: category ordinate order rate grade degree rank | |
| स्पैक्ट्रम: spectral line spectral sequence | |
द्वि तीय कोटि स्पैक्ट्रम in English
[ dvi tiya koti spaiktram ] sound:
| • second order spectrum | |
| द्वि: double acting double helical gear double | |
| कोटि: category ordinate order rate grade degree rank | |
| स्पैक्ट्रम: spectral line spectral sequence | |