“query efficiency”的概念、定义、翻译、参考文献-科学参考

单词	query efficiency
释义	query efficiency Encyclopedia 理学检索结果评鉴释 query efficiency检索效率信息检索系统检索文档的效率，通常可以用检索系统检索所需的响应时间或所需消耗的资源来衡量。
随便看	nuclear paramagnetism nuclear parameter nuclear parity nuclear pharmaceutical nuclear pharmaceuticals nuclear pharmacy nuclear photographic emulsion nuclear photographyic emulsion nuclear physical diagnostic nuclear physics nuclear pile nuclear polarization nuclear polyhedrosis viruses，NPV nuclear pore nuclear pore annulus nuclear pore complex nuclear potential nuclear potential energy nuclear power nuclear power conversion system nuclear power development in China nuclear powered spacecraft nuclear power generation nuclear power icebreaker Nuclear Power Institute of China

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