英语词汇operations research是什么意思，operations research的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	operations research
释义	DEFINITIVE EXAMPLES 权威例句Companies undertake operations research to optimize their use of resources.公司开展作业研究以优化资源的使用。牛津商务
随便看	forward somersault forward space forward space block forward space file forward space record forward speed forward speed forward spin forward spin forward stroke forward substitution forward supervision forward swing forward switching loss forward switching transient forward tap forward tape motion Forward the current message as quoted text forward torpedo flat forward trading forward traffic forward transactions forward transfer characteristic forward transfer element forward transfer function

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