personnel orientation system in mine的意思|示意

With the Problems of incomplete communication function and complicated techniques and realization in mine, an integrated communication system based on personnel orientation is developed.

针对目前矿井井下通信系统功能不完善，技术与实现复杂的现状，提出了一种基于井下人员定位的综合通信监控系统。

Establishing the safe and utility orientation system of the mine personnel in coal pit is of great significance for improving the safe production management of the coal pit.

建立可靠实用的煤矿井下人员定位系统，对改善煤矿的安全生产管理有着重要的现实意义。