请输入您要查询的字词:
单词
对象-关系数据库
释义
对象-关系数据库
Encyclopedia
理学
数据库系统
释
object-relation database
对象-关系数据库
基于对象-关系数据模型,通过支持复杂数据类型扩充关系模型。
随便看
University of Lagos
University of Leeds
university of library and information science
University of Ljubljana, Academy of Theatre, Radio, Film and Television
University of London
University of Madras
University of Melbourne
University of Michigan
University of Michigan,Ann Arbor:School of Information
University of Montreal
University of Mumbai
University of Nairobi
University of Nanking
University of Nanking Library
University of Nanking Press
University of Naples FedericoⅡ
University of North Carolina School of the Arts
University of Oslo
University of Otago
University of Ottawa
University of Oxford
University of Oxford Libraries
University of Oxford Text Archive
University of Panama
University of Papua New Guinea
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:2025/7/26 0:28:45