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检索途径
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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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Wood alloy
Wood and bamboo product moulding machine
Wood and Fiber Science
wood and wood-based panel hybrid furniture
wood ash
woodball sports
wood based compesite door
wood-based composite materials
wood based panel
wood-based panel
wood-based panel machinery
wood-based panel manufacturing automation
wood-based panel production
wood-based panel production line
wood-based panel secondary processing equipment
wood bellow
wood bending
wood bio-pulping
wood bleaching
wood-block New-Year prints of Qing Dynasty
woodblock overprint and Gong Hua techniques
wood-block printing
Woodblock Print of a Jolly Hotel Theatre
wood bonding
Wood Buffalo National Park
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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更新时间:2026/11/9 3:25:36