অনুসন্ধান করুন
Operations research
/ˌɒpəɹˈeɪʃənz ɹɪsˈɜːtʃ/
/ˌɑːpɚɹˈeɪʃənz ɹɪsˈɜːtʃ/Operations research
01
research designed to determine most efficient way to do something
word family
operations research
operations research
Noun
উদাহরণ
নিকটবর্তী শব্দ
