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	operations research [美国英语] = operational research
随便看	regulons rehumanizing rehumidified rehumidify rehumidifying rehung rehydratable rehydrate rehydrated rehydrates rehydrating rehydration rehydrations Reich Reichert-Meissl number Reich,Ferdinand Reich process reichs Reichsbank reichsbanks reichsmark reichsmarks Reichstag Reichstag Fire Reid

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。