“National Day Top Ten Projects”的概念、定义、翻译、参考文献-科学参考

单词	National Day Top Ten Projects
释义	National Day Top Ten Projects Encyclopedia 工学〔现代﹞释 National Day Top Ten Projects国庆十大工程 1959年为庆祝中华人民共和国成立十周年在北京规划建设的重大建筑。
随便看	secondary spermatocyte secondary spin quantum number secondary standard secondary standard material secondary standard of measurement secondary star secondary station secondary steel secondary stress secondary stress field secondary structure secondary succession secondary support secondary surface secondary tail secondary target secondary thermometer secondary tillage equipment secondary tungsten resource secondary unit secondary valence secondary valence; auxiliary valence secondary valency secondary vegetation secondary vocational education

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。