“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	natural language retrieval Natural Language Semantics natural-language spatial query natural language understanding natural language understanding, NLU natural language vocabulary natural language vs. artificial language Natural Law natural law natural law school natural levee natural lifetime natural ligands to G quadruplex natural ligands to G-quadruplex natural light natural lighting natural line-broadening natural line width natural line-width natural linewidth natural link function natural logarithm natural logarithm catacaustic natural logic natural logical deduction

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