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

术语	retrieval performance
释义	retrieval performance 检索性能；［取还性能］ The general evaluation of the overall performance of an information retrieval system from both the user’s and system’s points of view. It includes evaluation of recall ratio, precision ratio, speed of retrieval, cost and convenience, etc. 从用户和系统两方面对情报检索系统的功能所作的总评价。其中主要包括查全率、查准率、检索速度、费用与方便性等指标。
随便看	staging adapter staging drive staging drive group staging effective data rate staging error staging libraries staging pack STAI STAIRS stamper standard standard binary code standard burst standard byte input /output bus standard communication subsystem line group data set line hit line home position line increment line index line interface base (LIB) line item line key line label line language control programming

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。