在复杂矿井通风网络优化计算中，发现了黄金分割法的越界现象。
In the optimization of a mine ventilation network, the boundary overstepping took place in Golden Section Search.
提出了用通风网络风量优化计算的方法求解矿井火灾时期的风流控制方案。
A proposal for control of airflow in a mine fire is proposed by optimization of air quantity in a ventilation network.
经过对多风机通风网络分析，利用现有的VNETPC模拟程序，建立了多风机风压优化计算机调节系统。
The system is set by means of analysing the network of ventilation of multi - air machines and of using the available VNETPC analogue program.
优化通风网络可应用通路法。
The optimization of ventilation network can be achieved by using path method.
矿井通风网络图是矿井通风管理的重要图件之一，也是进行矿井通风系统模拟、网络解算、通风系统优化的基础资料。
The ventilation network graph is one of the important drawings in the ventilation management of the coal mines.
讨论了自然风压的特性及在黄金矿山通风系统改造中的利用问题，认为黄金矿山通风系统在改造前，首先应该优化通风网络。
The noticeable problems that should be noticed appear in reforming the ventilation systems of gold mines, in which the natural wind pressure is higher, are discussed in this paper.
讨论了自然风压的特性及在黄金矿山通风系统改造中的利用问题，认为黄金矿山通风系统在改造前，首先应该优化通风网络。
The noticeable problems that should be noticed appear in reforming the ventilation systems of gold mines, in which the natural wind pressure is higher, are discussed in this paper.
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