“Yuan Dadu City”的概念、定义、翻译、参考文献-科学参考

单词	Yuan Dadu City
释义	Yuan Dadu City Encyclopedia 工学元代建筑释 Yuan Dadu City元大都城位于华北平原、唐代始建的中国元朝（1271～1388）的都城。突厥语称汗八里，意为汗城。
随便看	optical cement optical center optical ceramics optical chaos optical characteristics measurement optical character reader optical character reader, OCR optical character reader,OCR optical character recognition optical Chinese character recognition optical chip optical chromatography optical circuit switching，OCS optical circulator optical clock optical coating optical coatings optical code division switching，OCDS optical coherence tomography optical coherence tomography, OCT optical coherent communication system optical coherent transient effect optical collimator optical communication optical compensation

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。