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

单词	spatial database engine
释义	spatial database engine Encyclopedia 工学空间数据库引擎释 spatial database engine; SDE空间数据库引擎在关系数据库中存储空间数据，使空间数据实现真正的数据库方式管理，建立空间数据服务器的技术。
随便看	discrepancy sequence discrepancy test discrepancy theorem discrepancy vector discrepant discrepant redshift discrete discrete Abelian group discrete affine scheme discrete analog discrete analysis discrete analytic function discrete approximation discrete artificial boundary condition discrete aurora discrete automaton discrete band discrete base discrete-carrier hologram discrete category discrete center luminescence discrete channel discrete choice model discrete circuit discrete component

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。