北美电视图文广播规范
MABTS North American Broadcast Teletext Specification
触觉图文信息
tactile graphical information
地籍图文集成管理系统
cadastral heterogeneous geographic integrating and
工程图文档
engineering graph document
product drawing management system
海洋水文图
marine hydrological chart
黄金资源图文信息库
GIS supported DBMS of gold resource