“expression state of information need”的概念、定义、翻译、参考文献-科学参考

单词	expression state of information need
释义	expression state of information need Encyclopedia 管理学信息需求释 expression state of information need信息需求表达状态通过用户的信息活动，特别是与信息服务系统的交往和互动，用户认识到了需求并明确表达出来的阶段。
随便看	midpoint midpoint convex function midpoint ellipse midpoint formula midpoint method midpoint of a segment mid-point of class midpoint of class midpoint polygon midpoint rule midradius mid range midrange midrank midrank method mid rapidity mid-rapidity Midrash midrex ironmaking midrib mid-rise housing midsection midsequent midset midsize black hole

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