英语词汇retrospective conversion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

单词	retrospective conversion
释义	retrospective conversion 简明释义追溯转换网络释义 1 [计]?追溯转换 ... 追加文件 append file 追溯转换 retrospective conversion 追踪程序 tracer ... 短语 1 retrospective conversion bibliographic 回溯书目 2 retrospective conversion bibliographic databases 回溯书目数据库 3 Retrospective Conversion of Bibliographic Records 书籍目录档案的回顾转化双语例句 1 This paper analyzes the characteristics of Retrospective Conversion Bibliographic Database (RCBD) in Library and introduces the WBS's definition, composition and method to be created. 分析图书馆回溯建库工作的特点，介绍WBS的定义、重要性以及创建表示方法。
随便看	Firth of Lorne Firth R. firth firth test Firtos fir tree fir tree firtree fir-tree aerial fir-tree blade fir-tree blade fastening fir tree blade root fir tree connection fir-tree connection fir-tree crystal fir tree crystal fir tree disk broach fir-tree fastening fir tree root fir tree firtree fir tree fir-tree straddle root blade firty fir-type groove

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