combined positioning system error model 组合导航系统误差模型
The BP network model of prediction of gas gushing quantity for combined mining faces is established by means of BP network method of ANN theory. The error analysis and practical use show that co…
通过误差分析及实际应用，证明将关联分析与BP网络结合起来开展采面瓦斯涌出量预测是一种可行的方法。
This means that attention will be super-model think a 20% increase in profit may reduce the 20% probability of error, which means that the combined increase of 40% chance of success.
也就是说关注超思模型将增加20%的盈利可能，减少20%的错误概率，两者相加意味着增加了40%的成功机会。
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