“孟庆元”的概念、定义、翻译、参考文献-科学参考

单词	孟庆元
释义	孟庆元 Encyclopedia 工学〔电工名人〕释 Meng Qingyuan孟庆元（1917-05-18～2004-05）中国电机设计制造专家。
随便看	direct switching direct system direct system of group Direct teaching method direct theorem direct ties direct titration direct to blister copper process Direct-to-Home (DTH) Television direct topological complement direct topological sum direct transcendental singularity direct transformation direct transition direct transition (vertical transition) direct translation approach direct transportation in main-branch routes direct trilinear decomposition direct union direct utilization of sea water direct value direct variation direct variational method direct vision objective prism direct vision prism

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。