“老年人保障”的概念、定义、翻译、参考文献-科学参考

单词	老年人保障
释义	老年人保障 Encyclopedia 法学老年人保障释 aged security老年人保障国家对老年人即60周岁以上的公民提供的保障措施和制度。
随便看	Bruno Barbey Bruno Bauer Bruno Maderna Brunot Report Bruno Walter Bruns Bruns expansion bruns formula Brun sieve Bruns theorem Brun sum Brun theorem Brun-Titchmarsh theorem Bruny Island Brush brush brush coating brush-cutter for forest service Brushed fabric Bedding brushes brushes used in oil painting Brush-holder with a Boy on a Buffalo Carved by Wu Zhifan Brushing glaze brushless D.C.motor brushlet transform

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。