英语词汇“retrieval performance”的读音、翻译、释义、用法及例句-语文网

词汇	retrieval performance
释义	retrieval performance 检索性能从使用者和系统两方面对情报检索系统的功能所作的总评价。主要包括查全率、查准率、检索速度、费用与方便性等指标。
随便看	European system European system of narrower exchange rate margins European Telecommunications Standards Institute European terms European Union European Union European Unit of Account European Workshop for Open Systems Europe commercial paper Europe Online Europhoria europium Europort Euro-rate Euro-share market Euro-syndication Euro-term loan Euro-Yen bond eurycephalic eurypterid eurythmic eurythmics eurythmy Eustachian tube eustatic

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