“information service efficiency”的概念、定义、翻译、参考文献-科学参考

单词	information service efficiency
释义	information service efficiency Encyclopedia 管理学【按服务方式划分】释 information service efficiency信息服务效率信息服务活动中获得的价值（信息服务效果）与投入资源成本（信息服务成本）的比率。是衡量信息服务质量的一个重要指标和参数。
随便看	metal carbonyl complexes metal carbyne metal carbyne; metallocarbyne metal catalyst metal catalysts metal cathode metal cationic complex metal cementation metal-ceramic metal/ceramic matrix gradient composites metal cluster metal cluster compound metal coated fibers metal complex active DNA alkylating agent metal complex dye metal complex ion chromatography metal complex ion chromatography (MCIC) metal complex ligands to G quadruplex metal complex ligands to G-quadruplex metal conducting material metal conductive filament metal coordination polymer metal corrosion metal corrosion prevention of thermal power equipment metal-corrosion protection by plasma

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