preliminary attenuation इन हिंदी

preliminary: प्रारंभिक तैयारी

attenuation: क्षीणन क्षीणता

preliminary action	preliminary adjustment	preliminary advice
preliminary aircraft check	preliminary attachment	preliminary count
preliminary data	preliminary decree	preliminary decree for partition

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी