“information need hierarchical structure”的概念、定义、翻译、参考文献-科学参考

单词	information need hierarchical structure
释义	information need hierarchical structure Encyclopedia 管理学信息需求释 information need hierarchical structure信息需求等级结构用户信息需求由于具有一定的内在结构和外部联系而被视为有机结合的结构体系。
随便看	the Boasian School the bodhi tree in the Forbidden City The Bodleian Library the Bohai fishing ground the Bohai Sea circulation The Bold Soprano The Book about Textual Criticism The Book Collection of Acupuncture and Moxibustion The book for Famine Relief and People live The Book of Caraka The Book of Epiphanies The book of husbandrie The Book of Songs The Book of the Deeds of Ardaxshir the Son of Papagan The Book of Tour of West lake The Book of Urizen The Books and Periodicals Distribution Association of China The Boom of Khamseh The Borderers the Border Town The Boston Consulting Group The Boston Globe-Horn Book Award The Boston News-Letter the both of man's nature and feelings are good The Bot of WatSuthatthepwararam

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