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- Discussion on mine ventilation capacity checking method for small and low gassy mine 小型低瓦斯煤矿通风能力核定方法的探讨
- Chicking Number of Mining and Heading Faces with Air Quantity and Stopping Production beyond Mine Ventilation Capacity 以风量核定矿井采掘工作面个数遏制矿井超通风能力生产
- mine ventilation capacity 矿井通风能力
- Analysis on mine ventilation capacity checking for ventilation quantity required to flexible shield support coal mining face in gent false inclined seam 矿井通风能力核定中伪倾斜柔性掩护支架工作面需风量分析
- Construction of Mine Ventilation System in Zhaojin (Group) Co. 招金(集团)公司矿井通风系统建设。
- Advanced design of wide rumple to the expand filter area and enlarge ventilation capacity. 先进的宽褶设计,提高了过滤面积,增大了风量;
- This paper puts forward the nonplanar data model to solve the difficult question of 3d topology of mine ventil... 提出采用非平面数据模型来解决通风网络中的三维拓扑问题;
- The inverter reconstyunction of mine ventilator. 矿用通风机的变频改造。
- In the paper,the utilizations on natural energy resources in underground mine ventilation are discussed. 通过实例,对矿井通风中自然能源利用问题进行了分析和论述。
- Several problems were introduced which easily be ignored in mine ventilation design. 介绍了矿井通风设计中易被忽视的几个问题。
- MVSS has thegreat power of mine ventilation network solution and personate,intelligentize.Greate re... MVSS具有强大的网络分风解算能力和拟人化与智能化特点,大大地降低了现场员工对专业知识的要求。
- The optimal mine ventilation is influenced on multitudinous quota and the pacing factor synthesis. 矿井通风系统优选是受众多定量和定性因素综合的影响。
- In the program of BP network mine ventilation evaluation system, the author proposes the ATN mode BP network. 在利用BP网络对矿井通风系统进行评判预警的软件中，作者提出了以反正切函数为激励函数的ATN型BP网络。
- The grey characteristic of the mine ventilation system is including the randomicity and fuzzy. 为了更好的管理小青的通风系统,保障矿井的安全生产。
- In uranium mine ventilation, wind force, wind pressure and wind direction are the three major factors affecting radon reduction technology. 铀矿通风中,风量、压和风流方向是三个影响降氡技术的重要因素。
- Through the discussion of the two categories, the paper puts forward and expounds the fuzzy optimization of mine ventilation system. 通过对这两类问题的讨论,提出并论述了矿井通风系统的模糊最优化问题。
- Mine ventilation system (MVS), a main auxiliary system of the mine production system, has a fatal affect on the safety of the mine. 矿井通风系统是矿井生产系统的重要辅助系统,其可靠性高低对矿井生产和安全管理有着直接的影响。
- A new type ventilatory capacity meter is introduced in the paper.It can dynamically measure worker s ventilatory capacity while in work. 作者介绍了新型动态肺通气量计实现肺通气量实时动态测量的方法与原理。
- This article based on the mutation theory,proposes the application mutation theory optimal mine ventilation system synthesis appraisal. 本文基于突变理论,提出了应用突变理论优选矿井通风系统的综合评价。
- In uranium mine ventilation, wind force ,wind pressure and wind direction are the three major factors affecting radon reduction technology. 铀矿通风中,风量、风压和风流方向是三个影响降氡技术的重要因素。
