“郡国”的概念、定义、翻译、参考文献-科学参考

单词	郡国
释义	郡国 Encyclopedia 理学郡国释 prefecture and state郡国中国汉晋时期的地方行政区划制度。
随便看	ion exchange membrane ion exchange membrane cell electrolysis process ion exchange membrane for electrodialysis ion exchange membranes ion exchange polymer ion exchange purity process for leach-solution of mineral material ion exchange reaction ion exchange resin ion-exchange resin ion exchange resins ion exchange sustained/ controlled release preparations ion exchange technique ion-exchange technology of tungsten ion exchange vessel ion exclusion chromatography ion exclusion chromatography (IEC) ion flotation ion flow ion flux ion fragmentation ion gun ion-gyro-frequency ion hammering ion homeostasis Ionians

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。