“union”的概念、定义、翻译、参考文献-科学参考

单词	union
释义	union Physics union并[集] Mathematics ＞泛函分析＞算子和谱＞释义 union并 union并^†，并集 Computer 数据库数据库管理系统及其实现技术释文 union并运算
随便看	infrastructure as a service infrastructure as a service, IaaS infrastructure-based virtualization Infrastructure construction project evaluation and review infrastructure for the nuclear power program infrastructure management infrastructure outsourcing infrastructure Smart Service System, iS3 infrastructure-vehicle communication infrequent-restriction-site PCR，IRS-PCR infringement of information privacy infringement of intellectual property infringement of trade secrets infringing on citizens' personal information infrocin In Front of Tian’anmen infructescence inf-sup condition infundibular infundibuliform infundibulum infuse infused in hot liquid infuser infusibility

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。