“data manipulation language”概念、定义、翻译-科学时代

单词	data manipulation language
释义	信息与系统科学词汇手册 data manipulation language 数据操纵［作］语言
随便看	learning disability learning disability learning disorder learning drive learning drive learning effect learning effect learning efficiency learning efficiency learning environment learning environment assessment Learning Environment Inventory （LEI） learning environment scale learning evaluation learning exchange learning experience learning fatigue learning goal learning habit learning handicap learning hierarchy learning hierarchy learning how to learn learning incentive learning incentive

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。