At last, part of the testing system with unique features is displayed in combination with the design and development of geographic information service system of coal geol...
最后结合煤田地质信息资源管理地理信息服务试验系统设计与开发，展示了试验系统特色部分开发内容。
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And think that it can 't be anxious for success. It can be actualized until there are methods and measures of settling and keeping away the infection of environmental geol…