空间数据采集网络 space data acquisition network 空间数据管理系统 spatial data management system 空间数据库管理系统 spatial data base management system ..
双语例句
1
Spatio-temporal database managementsystem is a kind of DBMS that can deal with both spatial and temporal data.
时空数据库管理系统是能够同时处理时态数据和空间数据的数据库管理系统。
2
In addition, this technology helps the maintenance and management of the systemspatial database, and keeps the system space attribute data current.
另外，该技术还有利于系统空间数据库的维护和管理，保持系统空间数据的现时性。
3
And has established a union road ecology landscape attribute data and the spatialdata road landscape video frequency database managementsystem in this foundation.