“map database”的概念、定义、翻译、参考文献-科学参考

单词	map database
释义	map database Encyclopedia 工学数字地图释 map database地图数据库按一定的数据模型组织、描述和存储，具有较小的冗余度，较高的数据独立性和易扩展性，并可为各种用户共享的地图数据和软件的集合。
随便看	depository library depository receipts deposit refund system deposit-reserve ratio deposits abroad deposits of non-bank financial intermediaries deposits of non-profit institutions Deposit System of China deposit type depot depot fire fighting technology depot lipid Depot No.51 depot signal system depreciation depressant depressed equation depressed pole depression depressional coal basin depression is treated by dissipating depression of mineral flotation depression of qi depression syndrome depression vortex cooling

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。