“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	Central Plains Pictorial Central Plains urban agglomeration central-plan building central plant hot recycling central plasma sheet central plateau central platform central point Central Police Station at Hong Kong Central Hollywood Road Central Political Committee of KMT central polynomial central pontine myelinolysis central potential central potential scattering central predicate Central Press Photography Agency central processing station for oil & gas central processing unit central processing unit, CPU central product central product of groups central projection central projection method Central Province Central Publishing Administration Committee

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