“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	gas productivity index gas property parameter in high pressure gas pseudo pressure gas purification method gas purification process gas quality standard for transmission pipeline gas radiative properties gas reaction system gas recirculation fan gas recovery by liquid drainage gas regulator station gas reservoir gas reservoir development pattern gas reservoir engineering gas reservoir（well） allocation gas retention age gas retort carbon gas-rich asteroid gas-rich meteorite gas-rich satellite gas safety device gas scintillation proportional counter gas scintillation proportional detector gas scintillator gas scrubber

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。