operational studies इन हिंदी

operational: प्रक्रिया से

studies: पढ़ाई अध्ययन

operational safety features	operational scheduling	operational sortie
operational speed	operational strategy	operational suitability
operational superiority	operational syntax	operational system

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी