The developing trend of coal and gas outburst forecasting theory is non-contact continuously dynamic space forecast.
非接触连续动态空间预测是未来煤与瓦斯突出预测理论的发展趋势。
The forecast system of outburst of coal laneway with method of continuous flow is a new and dynamic method of outburst forecast which taking embedded computer as core.
连续流量法煤巷突出预测系统是一种以嵌入式计算机为核心的新型动态突出预测方法。
It is concluded that GA-BP compound algorithm has improved the performance of ANN and good results nave bee obtained in coal and gas outburst intensity forecast.
该算法提高了网络性能，在煤与瓦斯突出强度预测中取得良好效果。
The results of theory and experiment are consistent, which can provide a reference to study technology which forecast gas outburst danger by electromagnetic wave penetrating.
实验与理论研究的结果相吻合，从而为利用电磁波透视法预测煤层突出危险性技术的研究奠定了基础。
As result of backward equipment and wrong operation, the forecast results become unreliable when the index of drilling yields is used in forecasting coal or rock outburst.
用钻屑量指标预测煤与瓦斯突出时，由于采样装置落后和操作不规范等原因，导致预测结果可靠性降低。
The forecast for outburst potential areas can be conducted according to distribution regularities and thickness variations of structural coal.
根据构造煤的分布规律和厚度变化可以对三矿二氧化碳突出危险区进行预测。
The electromagnetic radiation (EMR) technology can forecast coal or rock dynamic disaster, such as coal and gas outburst, rock burst etc.
煤岩电磁辐射监测技术可以预测、预报矿井冲击地压和煤与瓦斯突出等煤岩动力灾害。
The process of outburst is highly complicated, a forecast of coal and gas outburst has many characteristics , such as various influent-factors , higher-dimension nonlinear and so on .
煤与瓦斯突出过程是一个高度复杂过程，具有影响因素繁多、高度非线性等问题。
The process of outburst is highly complicated, a forecast of coal and gas outburst has many characteristics , such as various influent-factors , higher-dimension nonlinear and so on .
煤与瓦斯突出过程是一个高度复杂过程，具有影响因素繁多、高度非线性等问题。
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