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keyword-in-context index; KWIC
题内关键词索引
以出现在文献题名中的描述文献主题内容的关键词为标目的字顺索引。它将每个关键词轮排于索引款目中的标目位置,以提供多个检索入口。又称上下文关键词索引。
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ultrabornological
ultrabornological space
ultraboundedness
ultra bright
ultra broadband seismometer
ultracentrifugal
ultra-centrifugal sedimentation
ultracentrifugation
ultracentrifuge
ultracharacteristic subgroup
ultrachromatography
ultra-clean and high-purity electronic specific gas
ultra-clean and high-purity reagents
ultra-clear glass
ultraclosed
ultracold molecule
ultracold neutron
ultra-compact dwarf galaxy
ultracompact galaxy nucleus
ultracompact HⅡ region
ultraconvergence
ultracrystallite
ultradeep-field observation
ultra-deep well fracturing
ultradense neutron star
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:2026/6/11 9:28:16