| • double transmission effect | |
| द्वि: double acting double helical gear double | |
| प्रभाव: ascendancy force wallop weight show reaction | |
द्वि -संचार प्रभाव अंग्रेज़ी में
[ dvi -samcar prabhav ]
| • double transmission effect | |
| द्वि: double acting double helical gear double | |
| प्रभाव: ascendancy force wallop weight show reaction | |