阐述了煤矿安全生产中使用的瓦斯监测系统计算机网络通信处理机的设计原理、结构及其功能。

This paper presents the principle of the design, composition and function of processor applied to computer network in gas-monitored system for safe production of coal mines.

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微地震监测技术对确定采场覆岩“两带”高度、预报采场顶板破坏、预测煤与瓦斯突出，从而预防灾害发生、保证煤矿安全生产并提高资源回采率等具有重要意义。

Microseismic monitoring technique is of important meaning for the safety of coal mine, the prediction of the period of mining pressure and the increase of recovery rate.

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