“SQL语言”的概念、定义、翻译、参考文献-科学参考

单词	SQL语言
释义	SQL语言 Encyclopedia 理学数据库系统释 structured query languageSQL语言一种介于关系代数和关系演算之间的关系查询语言，它是一种关系数据库领域定制的、用于数据库查询和程序设计的语言，用于存取数据以及查询、更新和管理关系数据库系统。
随便看	eco-hydraulic engineering eco-hydraulics eco-hydrology ecohydrology ecoimmunology eco-industrial chains for steel industry eco-industrial networks eco-industrial park eco-innovation eco-label Ecole des Beaux-Arts, Paris Ecole du Patrimoine Africain–EPA Ecole Nationale Supérieure des Arts et Industries Textiles E.coli infection E.coli infection in neonatal meningitis Ecolingusitics eco-literature eco-livable city ecological adaptation ecological aesthetics ecological agricultural techniques ecological amplitude ecological and environmental effects of irrigation and drainage ecological and environmental monitoring information release system ecological and environmental risk assessment

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。