计算机术语“relevance ratio”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	relevance ratio
释义	relevance ratio 相关比 An information retrieval term expressing the ratio of the number of pertinent documents retrieved by a specific query to the total number of documents retrieved by the query criteria. 一种信息检索术语,表达由一个特定的查询所检索出的切题文献数与依这个查询准则所检索出的全部文献数目之比。
随便看	relative command relative coordinate relative data relative data set relative delay relative element address designate coding (READ) relative entropy relative error relative files relative frequency relative line number relative magnitude relative order relative origin relative program relative record relative record number (RRN) relative redundancy relative refractory period relative sequential access method (RSAM) relative sequential data set (RSDS) relative time clock (RTC) relative transmission level relative vector relativerecord file

计算机英汉双解词典包含21137条计算机术语英汉翻译词条，基本涵盖了全部常用计算机术语的翻译及用法，是计算机学习及翻译工作的有利工具。