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单词 retrieval system
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retrieval system
General attributive uses (in sense 2). Frequently in retrieval process, retrieval system.
ΚΠ
1961 B. C. Vickery On Retrieval Syst. Theory vi. 88 The function of generic relations in a retrieval system is to increase the recall factor, i.e. the percentage of relevant or related material which is retrieved.
1996 Big Issue 19 Aug. 341/2 (advt.) Experience of operating an efficient filing and retrieval system is essential.
2009 Bangor (Maine) Daily News (Nexis) 1 Aug. a4 The bureau maintains historic records in a microfiche system, and the research and retrieval process takes some time.
extracted from retrievaln.
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