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检索途径
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检索途径
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管理学
检索途径
释
retrieval route
检索途径
检索途径是信息检索的入口点,又称检索点。依据文献的外部特征(题名、责任者、出版者、出版时间等)和内容特征(分类号、主题词、关键词或自由词等)确定,是信息检索的入口点。在网络环境下,不同的检索途径往往通过相应的字段限制检索来实现。又称检索点。
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carrying capacity of mariculture
carrying capacity of population
Carrying capacity of railway district
carrying capacity of resources and environment
Carrying capacity of station
Carrying capacity of throat turnout group
carrying capacity of water resources in pastoral areas
carrying over
carrying-pole dance
carry look-ahead adder
carry-over
carryover
carry-over cocoon treatment
carry-propagation adder
carry-save adder
carry-scraper
Carry Select Adder
carry skip adder
carry water into earth
Carré
CARS
Cars
car safety dog
car sharing
Carslaw
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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