“Ma Zhizhen”的概念、定义、翻译、参考文献-科学参考

单词	Ma Zhizhen
释义	Ma Zhizhen Encyclopedia 工学〔人物〕释 Ma Zhizhen马之贞元代水利专家。字和之。生卒年不详。
随便看	Roaring Flame of the Eastern Battlefield roaring in equine Roar! The Yellow River roasted eel processing equipment roasted fish fillet processing equipment roasted green tea roast eel roaster roasting roasting of mineral raw material roasting process control system roatary singing Roatán Robben Island robbery Robbia family Robbins Robbins algebra Robbins axiom Robbins conjecture Robbins constant Robbins number Robbins Report robe Robert

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。