英语词汇“operations 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	operations research
释义	operations research n. Mathematical or scientific analysis of a process or operation, used in making decisions.
随便看	electability electable election Election Day electioneer electioneerer elective electively electiveness elector electoral Electoral College electorally electorate electr- electr- Electra Electra complex electret electric electrical engineer electrical engineering electrically electrical storm electric arc

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