“宋大诏令集”的概念、定义、翻译、参考文献-科学参考

单词	宋大诏令集
释义	宋大诏令集 Encyclopedia 历史学文献释 Collection of Imperial Edicts of Northern Song Dynasty《宋大诏令集》中国北宋重要诏令汇编。
随便看	positive element positive emitter-coupled logic positive emitter-coupled logic, PECL positive endomorphism positive energy positive-energy representation positive energy states positive energy theorem positive energy wave positive entropy positive excess coefficient positive existential sentence positive extension positive eyepiece positive feedback positive feedback amplifier positive film positive flower structure positive formula positive function positive functional positive fundamental sequence positive glow positive Grassmannian positive half-trajectory

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。