词汇“operations research”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	operations research
例句	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	cortex cortez corti corticosteroid cortisol cortisone coruna corundum coruscating coruscations corven corvette corvino corvus corwin cory corynebacterium cos cos lettuce cosa cosa nostra cosby cosecant coseismal cosford

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。