In order to establish the management system of mine ventilation information, the principle, the basis, the method and the scope of classified information are defined.
将通风管理人员纳入通风系统的概念中，从建立矿井通风信息管理系统的目的出发，确定了信息界定的原则、依据、方法和范围。
This paper discusses the necessity of mine charting with computer, introduces the effect of mine chart drawing and data management with the software of terra measure management information system.
论述了运用计算机进行绘制矿图的必要性，介绍了应用地测管理信息系统软件进行矿图绘制、资料管理及其应用的效果。
Microcomputer management system of coal mine safety information is designed to improve coal mine safety and provide reliable safety information for managing persons.
煤矿安全信息计算机管理系统是为提高煤矿安全管理水平，为管理人员提供高效可靠的安全信息而设计的。
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