英语词汇“operational research”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	operational research
释义	Word Frequency operational research (ˌɒpəˈreɪʃənəl rɪˈsɜːtʃ) noun another name for operations research
随便看	helicities helicity helicline helico- helicograph helicoid helicoidal helicoidally helicon heliconia helicopt helicopter helicopter gunship helicopter pad helicopter parent helicopter station helicopter view helictite helideck helidrome Heligoland helilift heliman helio- heliocentric

英语词典包含233703条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。