英语词汇operations research怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	operations research
释义	op·er·a·tions research AHD[ŏp'ə-rāʹshənz] D.J.[ˌɒpəˈreɪʃənz]K.K.[ˌɑpəˈreʃənz]n.（名词）abbr. OR【缩写】 Mathematical or scientific analysis of a process or an operation, used in making decisions.运筹学，作战研究：在程序或操作中关于数学或科学的分析，常用于决策制定中
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