“Beijing Declaration on Digital Earth”的概念、定义、翻译、参考文献-科学参考

单词	Beijing Declaration on Digital Earth
释义	Beijing Declaration on Digital Earth Encyclopedia 工学〔重要事件〕释 Beijing Declaration on Digital Earth数字地球北京宣言 2008年07月，第21届国际摄影测量与遥感大会在北京发表的，旨在倡导全社会和平利用地理空间技术，促进可持续发展，造福全人类的宣言。
随便看	books of punishments books published by the Imperial Household Department books recommendation purchase books sold on consignment basis book-stacking problem bookstore bookstore consultation bookstore or indictment-writing shop bookstore promotion bookstores in Jinling bookstores in Luoyang bookstores in Suzhou book subscription list books with disks book thread sewing machine book title book token book value book version book with fragrance Boole Boolean addition Boolean algebra Boolean algebra of sets Boolean algebra with operators

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。