coal mine integrated automation system 煤矿综合自动化系统
The integrated automation system in the mine USES computer technology, communications technology and automatic control technology.
矿井综合自动化系统利用计算机技术、通信技术、自动控制技术。
The practice verifies that the integrated automation system improve the safety and reliability of coal mine power supply.
实际运行证明，该系统提高了煤矿供电的安全性和可靠性。
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