“Western Wei Dynasty”的概念、定义、翻译、参考文献-科学参考

单词	Western Wei Dynasty
释义	Western Wei Dynasty Encyclopedia 历史学西魏释 Western Wei Dynasty西魏中国北朝之一，由北魏分裂出来的割据政权。都长安（今西安）。据有今湖北襄阳以北、河南洛阳以西，原北魏统治的西部地区。历3帝，共22年（535～557）。
随便看	optical burst switching，OBS optical cable optical camera optical camouflage optical cavity optical celestial navigation 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

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。