英语词汇“operations research”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	operations research
释义	请查阅词条：operational research
随便看	threshing threshing floor threshing machine threshings threshing sled threshing sledge threshold thresholds threw wide of the mark wide of the mark/target wide open wide open wide open to wideout wider wide-ranging wide-reaching wide receiver wide-roomed widescreen widescreen television widescreen tv wide-spectrum widespread 激昂激昂慷慨激活激流激浊扬清激浪激灵激烈激磁激素 Japanisch japanische_Ringen Japanlack Japanlack Japan_Testzyklus Japen_Fahrzyklus Jargon Jaroslaw Jasager Jasmin