“古代黄河大堤”的概念、定义、翻译、参考文献-科学参考

单词	古代黄河大堤
释义	古代黄河大堤 Encyclopedia 工学[中国古代水利工程]释 ancient dam of the Yellow River古代黄河大堤中国古代黄河下游沿河水流向、在左右岸修筑的，用以约束水流、防御大洪水的挡水建筑物。
随便看	observation of livestock growth and development observation of navigation obstruction observation of reservoir sediment observation of seismic response of structures observation of slope stability observation of surrounding rock structure observation platform observation point control observation process observation route control observation scheme observation technology of gravity tide observation technology of strain tide observation, thinking and experiments observation vector observation window Observatoire de Paris Observatoire de Paris，PSL/Paris Observatory Observatoire Royal de Belgique Observatoire Virtuel France Observatorio del Roque de los Muchachos Observatorio del Teide Observatory observatory Observatory as a Mystical Graden

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。