请输入您要查询的字词:
单词
fourth normal form, 4NF
释义
fourth normal form, 4NF
Computer
数据库
数据库理论
释文
fourth normal form, 4NF
第四范式
随便看
Hektor lens
HeLa cell
Helan canyon rock arts
Helan Kou
Helan Mountain rock arts
Helan Shan
helanshan coalfield
Helanshan Forest Park
Helanshan scenic area
Helanshan Yanhua
Helan Xian
Helaofeng
held-to-maturity securities
Helena
Helenard Joe Hendrickse
Helena Sinervo
Helen Chadwick
Helen Clark
Helene
Helene Weigel
Helen Garner
Helen Hayes
helenite
Helen Keller
Helen Levitt
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/3/11 6:27:57