英语词汇retrieval ratio怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
The fundamental purpose of research on information linguistics is to improve the information retrieval ratio through control.
通过控制提高检索效率是情报语言学研究的根本目的。
2
Retrieval performance includes evaluation of recall ratio, precision ratio, speed of retrieval, cost and convemence etc.
检索性能主要包括查全率、查准率、检索速度、费用与方便性等指标。
3
Finally the paper discusses similar metric based on fuzzy analogy preferred ratio and retrieval procedure of cases.
最后讨论了基于模糊相似优先比的相似度量及实例检索过程。

单词	retrieval ratio
释义	retrieval ratio 简明释义检索率网络释义 1 ?检索率 2.5.3 检索率(retrieval ratio) 34 双语例句 1 The fundamental purpose of research on information linguistics is to improve the information retrieval ratio through control. 通过控制提高检索效率是情报语言学研究的根本目的。 2 Retrieval performance includes evaluation of recall ratio, precision ratio, speed of retrieval, cost and convemence etc. 检索性能主要包括查全率、查准率、检索速度、费用与方便性等指标。 3 Finally the paper discusses similar metric based on fuzzy analogy preferred ratio and retrieval procedure of cases. 最后讨论了基于模糊相似优先比的相似度量及实例检索过程。
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