“national astronomical data center”的概念、定义、翻译、参考文献-科学参考

单词	national astronomical data center
释义	national astronomical data center Encyclopedia 理学天文数据库释 national astronomical data center国家天文科学数据中心以中国科学院国家天文台为首的中国天文界面向天文学的科学研究、普及教育以及相关学科和社会的需求提供的天文科学数据服务基础设施。又称中国天文数据中心。
随便看	school credit bank school cultural identification system school culture school culture construction school curriculum management school democracy management school dictionary school district system School Education Law school education system school education system in China school effectiveness research school fee system School for Court Musicians school for mentally retarded children school for the blind school for the children with physical disabilities School Future Direction and Outline Law school general affairs management schoolgirls problem school health school health education and health promotion school health inspection school health standards school human resource management

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。