“改土归流”的概念、定义、翻译、参考文献-科学参考

单词	改土归流
释义	改土归流 Encyclopedia 历史学历史事件释 administrative reform for tribal regions改土归流中国清朝雍正以后在西南一些少数民族地区废除土司制，实行流官制的政治改革。
随便看	normal p-complement normal pedal curve normal phase normal phase high performance liquid chromatography normal place normal plane normal point normal polygon normal polynomial normal population normal positive cone normal pressure/atmospheric concentration equipment normal probability distribution normal probability paper normal problem normal process normal process, N-process normal product normal product distribution normal product, N product normal profile normal projection normal projective connection normal prolongation normal proof

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。