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- Forecast on Mine Gas Emission Rate 矿井瓦斯涌出量的分形预测
- Forecastiny study of Gas Emission Rate of Mine 矿井瓦斯涌出量预测研究
- The influence of mine shock to gas emission rate 矿山震动对工作面瓦斯涌出量的影响
- Using Plot Headstream Method to Predict Mine Gas Emission Rate 利用分源法预测矿井瓦斯涌出量
- Prediction of Mine Gas Emission Rate in the Without Mining Area 矿井未采区瓦斯涌出量预测
- The Application of Gas Emission Rate in the Calculation of Air Quantity 瓦斯涌出量在矿井风量计算中的应用
- Keywords grey forecasting;Markovian forecasting;improved Grey-Markovian forecasting;mine gas emission rate;stochastic fluctuation; 灰色预测;马尔柯夫预测;改进的灰色-马尔柯夫预测;矿井瓦斯涌出量;随机波动性;
- gas emission rate 瓦斯泄出速度
- mine gas emission rate gradient 瓦斯涌出量梯度
- The mathematical mold is more closed to actual gas emission . 这个数学模型更接近瓦斯涌出的实际情况。
- How to incinerate in order reduce waste gas emission? 该如何焚化才能降低污染排放?
- Experimental results show that substantial change of emission rate occurred when electromagnetic fields were applied to coal particles saturated with gas under the pressur... 根据煤屑瓦斯放散理论,分析了实验现象的机理,应用突出煤体电磁响应特征,提出了关于突出机理和突出防治的新见解。
- Under gassy coal seam condition, the full-heading development is employed.Because of the fast heading a high rate of gas emission arises. 在瓦斯含量较大的煤层采用综掘掘进巷道,由于掘进速度快,出现了瓦斯涌出量过大的现象。
- Gas turbines - Exhaust gas emission - Part 1: measurement and evaluation. 燃气轮机。废气排放。第1部分:测量和评价。
- Gas turbines - Exhaust gas emission - Part 2: automated emission monitoring. 燃气轮机。废气排放。第2部分:自动排放监测。
- Your second question is about our position on greenhouse gas emission. 你提的第二个问题,是关于我们对温室气体排放的态度。
- The result offers some basis for predicting gas emission quantity accurately. 计算结果为瓦斯涌出量的准确预测提供了依据。
- A new method of measuring the ratio of thermal emission rate to the photoexcitation constant is presented. 提出了在考虑吸收系数强度特性条件下一种测量热激发速率与光激发常数比值的新方法。
- The core element of multifunction lining lies in the blackbody, with emission rate 0.96. 多功能炉衬组成的核心是工业标准黑体;其发射率为0.;96。
- More and more people attach importance to reducing greenhouse gas emission. 越来越多的人开始重视减少温室气体排放。