“河防令”的概念、定义、翻译、参考文献-科学参考

单词	河防令
释义	河防令 Encyclopedia 工学〔中国历代水利法规〕释 Decree on River Management of Jin Dynasty《河防令》中国金代关于黄河、海河水系诸河的河防修守法规。是中国最早的一部防洪行政法规。
随便看	phase transfer polymerization phase transformation phase transformation induced plasticity phase transformation of ceramics phase transformation reaction phase transformations in solids phase transformation theory phase transition phase transition in cosmology phase-transition model phase transition of critical point phase transition of membrane lipid phase transition of microscopic materials by ion beam implantation phase transition of mineral phase transitions phase transition temperature phase type distribution phase-type distribution phase uncertainty phase unwrapping phase variable phase vector phase velocity phase velocity of light phase velocity vector

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。