“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	inverse-isomorphic inverse isomorphism inverse isoperimetric problem inverse isotope effect inverse iteration inverse iteration; inverse power method inverse kinematics inverse Lamb dip inverse Laplace transform inverse law inverse leakage curren inverse leakage current inverse limit inverse linear operator inverse linear transformation inverse logarithm inversely conformal transformation inversely congruent inversely isomorphic algebra inversely ordered set inversely proportional inversely similar inversely well-ordered set inverse magnetic anomaly problem inverse magnetooptical effect

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