“topographic database”的概念、定义、翻译、参考文献-科学参考

单词	topographic database
释义	topographic database Encyclopedia 工学地形数据库释 topographic database地形数据库将基本比例尺地形图上各类要素，按照一定的规则分层及标准分类编码，对各要素的空间位置、属性信息及空间关系等数据进行采集、编辑和处理后建成的数据库。地形数据库是基础地理信息系统中的一个子数据库。
随便看	Record of the Archives of the General Administration of Jiaxing Route Record of The Auspicious Signs Record of the Campaigns of Holy warrior Chinggis Qan Record of the Cavern-Heavens， Auspicious Sites， Holy Mountains， and Marshes，as well as of the Famous Mountains record of the completion of a school Record of the Completion of Yihuang Opera God Temple Record of the Golden Light Record of the Grand Historian,block-printed edition by Cai Mengbi Dongshu,seventh year of Qiandao era,Song Dynasty Record of the Language Work during the New Period of 1978—2003 Record of the Life Story of Emperor Yang of Sui Dynasty Record of the Orthodox Lineage of the Golden Lotus Record of the past dramatists Record of the Qing Dynasty's Military Achievements Record of the Transcendents from the Sweet Water Record Of the Way To Go Abroad Record of Things Heard in the Wu Region Record of visiting historical sites in the area north of the Yellow River Record of Whiling Away the Summer of 1841 Record on Calligraphies and Paintings from the Ten-Antiquity Studio Record on Leisure Time Record on Specialties of Natural Products of Fujian Province record player record pressing Records After My Retirement to the Fields records and archives acquisition or collection

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。