“Qin Dynasty”的概念、定义、翻译、参考文献-科学参考

单词	Qin Dynasty
释义	Qin Dynasty Encyclopedia 历史学秦释 Qin Dynasty秦由崛起于华夏大地西部的嬴姓部族政权逐渐扩张形成的，中国古代第一个统一王朝（公元前221～前207）。
随便看	constructive model constructive model theory constructiveness constructive non-denumerability constructive object constructive operator constructive operator theory constructive ordinal constructive ordinal number constructive process constructive programming constructive proof constructive propositional calculus constructive propositional logic constructive quantum field theory constructive real number constructive rule constructive selection principle constructive semantics constructive sequence constructive solid geometry constructive solid geometry, CSG constructive species constructive system constructive theorem

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。