“maintained sector”概念、定义、翻译-科学时代

单词	maintained sector
释义	教育学词汇手册 maintained sector （英国）地方教育体系
随便看	sampling system sampling system sampling system sampling technique sampling test sampling test sampling theorem sampling theorem sampling theorem sampling theory sampling theory sampling theory sampling time sampling time sampling unit sampling unit sampling unit sampling unit sampling unit sampling universe sampling value sampling variance sampling variation sampling weight sampling without repeating

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。