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图书馆权利法案
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图书馆权利法案
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《图书馆权利法案》
美国图书馆协会(American Library Association; ALA)通过并采用的关于知识自由的政策文件。
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braking lining
braking of freight vehicle
braking orbit
braking radiation
braking rope
braking system of hydro-generator unit
Bram
bramble
Bramer
Bramham Park
Bram Stoker
brancart
branch
branch and bound
branch-and-bound algorithm
branch and bound method
branch-and-bound method
branch and root of meridian
Branch Censorate
branch chain
branch company
branch conflict
branch crushing machine
branch current method
branch curve
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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