| 1. | Using visual basic 6 . 0 , visual foxpro 6 . 0 , visual c + + 6 . 0 etc . as language tools and computer , plot machine and printer as hardware , realize the indexing , management and analysis of environmental geologic information 以visualbasic6 . 0 、 visualfoxpro6 . 0 、 visualc + + 6 . 0等语言工具以及计算机、绘图仪和打印机为硬件支持,建立金矿区环境地质信息系统,实现金矿区环境地质信息的检索、管理与分析。 |