“history of Chinese ancient printing”的概念、定义、翻译、参考文献-科学参考

单词	history of Chinese ancient printing
释义	history of Chinese ancient printing Encyclopedia 文学〔古代印刷史〕释 history of Chinese ancient printing中国古代印刷史中国古代印刷技术起源和发展的历史。
随便看	vector meson dominance model vector metaphor vector minimization vector mode vector model vector module vector multiplication vector network analyzer vector norm vector notation vector objective function vector of a normal vector of areas vector of generalized acceleration vector of normal curvature vector of order statistics vector of ranks vector of the safety culture vector of the same direction vector operation vector operation unit vector operator vector optimization vector ordering vector orientation

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。