“清代翡翠”的概念、定义、翻译、参考文献-科学参考

单词	清代翡翠
释义	清代翡翠 Encyclopedia 历史学代表性器物释 jadeite of the Qing Dynasty清代翡翠中国清代用翡翠制作的礼器、装饰品和美术品。
随便看	back propagation of errors network back propagation，BP back reaction backreflection back reflective material backrope backsaw backscatter backscatter cross-section back scattered electron backscattered electron backscattered light backscatterer back scattering back-scattering backscattering backscattering analysis backscattering analysis, BSA back scattering-channeling effect back scattering method backscatter peak backscatter X-ray inspection technology backshaft backshift operator backshore subfacie

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。