1) local ventilation
局部通风
1.
Improving quality and effect of local ventilation in mine;
提高井下局部通风的质量和效果
2.
Technology of design and application on local ventilation in mine;
煤矿局部通风的设计与应用技术
2) partial ventilation
局部通风
1.
The paper intrtroduced some partial ventilation management methods at driving face in coal tunnel.
介绍了煤巷掘进工作面局部通风管理方法及管理经验。
2.
Overall ventilation in the workshop plus some partial ventilation for welding and painting jobs,as well as special ventilation in some particular cabin wherein work of weld or painting are performed,should be needed.
船厂通风包括全面通风、局部通风、特殊通风三大类,文章分别对其理论与实践作了论述。
3) local fan
局部通风机
1.
Research on Gas Intelligent Drainage for Local Fan Based on Fuzzy Control;
基于模糊控制的局部通风机瓦斯智能排放研究
2.
Speed controller design of local fan based on fuzzy neural network
模糊神经网络局部通风机调速控制器
3.
In practice to control the accumulated gas at fully-mechanized caving face with local fan is studitd.
通过研究综放工作面的通风方式,在实践中探索利用局部通风机治理综放工作面回风隅角瓦斯,解决了综放工作面回风隅角瓦斯超限问题,确保了矿井安全生产。
4) partial ventilator
局部通风机
1.
Controlling coalmine partial ventilator reasonably is an important mean of ensuring safe production of coalmine.
煤矿井下局部通风机的合理控制是保证煤矿安全生产的重要措施。
2.
Coal mine partial ventilator is the main noise sources in coal mine tunneling.
煤矿局部通风机的噪声是煤矿掘进中的主噪声源,本文分析了局扇产生噪声的机理,提出了在传播途径上降低局扇噪声的对策。
5) mine local fan
局部通风机
1.
Fuzzy control technology for mine local fan with frequency Inverter speed control;
矿用变频调速局部通风机的模糊控制技术
2.
Stated the ventilation requirements of the mine local fan used in mine roadway excavation face and the application of frequency inverter speed control to the mine local fan.
介绍了掘进工作面局部通风的要求以及变频调速在局部通风机上的应用,提出了一种先进的模糊控制方式,改装置集合电机控制芯片TMS320LF2407D实现了瓦斯浓度与局部通风机变频调速的模糊控制,不仅提高了通风性能,而且节能效果显著。
6) auxiliary fan
局部通风机
1.
Study on adjustment speed control system of auxiliary fan;
局部通风机调速控制系统的研究
2.
The development of the auxiliary fan driven by electricity and gas using mine;
矿用电、气双动力局部通风机的研制
3.
Design of the monitoring system for the mine auxiliary fan based on the virtual instrumental technology
基于虚拟仪器技术的煤矿局部通风机监测系统设计
补充资料：阿斯曼通风干湿表(见通风干湿表)
阿斯曼通风干湿表(见通风干湿表)
AS iman tongfeng ganshibiao阿斯曼通风干湿表见通风干湿表。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条