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- Tunnel Ventilation System(TVS) has already been selected into "The National Spark Projects of 1994". 鸡舍纵向通风空调系统已列为1994年国家级星火项目。
- The results provide the theoretical basis and design guidance for the application of tailrace tunnel ventilation system in hydropower station. 这些结果为水电站无压尾水洞引风系统的应用提供了理论基础与设计依据。
- M.Funabashi,T.Aoki,M.Yahiro,H.Inoue,A fuzzy model based control scheme and its application to a road tunnel ventilation system,Proc.IECON91 Internat. 赖建成,应用模糊逻辑理论于公路隧道通风系统空气品质控制之模拟研究,国立台湾科技大学,自动化及控制研究所,硕士论文,2006。
- Being effected by air flow temperature,the use rule algorithm calculation high temperature mine tunnel ventilation parameter is able to come into being the specified error. 受风流增温的影响,使用常规算法计算高温矿井的巷道通风参数会产生一定误差,这会直接影响风网解算结果。
- WOLTER products are used widely in all fields i.e. heating and ventilation systems, industry, mining, tunnel ventilation, agriculture, navy, offshore business, etc. WOLTER产品应用范围广泛，适合各行各业。例如：热能和通风系统，工业，采矿业，隧道通风，农业，海运业，近海开发业等等。
- The pollution emission amount from the automobile is one of the most key parameters, as it is the ground for selecting schemas of ventilation and is the base for designing the tunnel ventilation. 而在公路隧道营运通风设计中，汽车污染物排放量是最关键的参数之一，它是选择通风方案的依据，也是隧道通风设计的基础。
- The smoke control mode of the tunnels is use of the TVF (Tunnel Ventilation Fan) and JAF (Jet Air Fan) of the station. 隧道区中之烟控模式，以车站的隧道通风机(TVF)送风排气，再加上喷流式风机(JAF)辅助之控制设计。
- Bolting-grouting on the different level by bolting-grouting mechanism in bad repaired roadway,can guarantee the stability of repaired tunnel and the need of tunnel ventilation and transportation. 运用锚注支护机理,对失修巷道进行不同层次的锚注,能够保证修复后巷道的稳定性,保证巷道通风、运输的需要,具有积极的推广运用价值。
- WOLTER products are used widely in all fields i.e. heating and ventilation systems, building services, industry, mining, tunnel ventilation, agriculture, navy, offshore business, etc. WOLTER产品应用范围广泛，适合各行各业。例如：热能和通风系统，工业，采矿业，隧道通风，农业，海运业，近海开发业等等。
- Based on the assignment "Xuefengshan tunnel ventilation numerical simulation research", the article carried out numerical simulation on the Xuefengshan runnel by CFD software-PHOENICS. 本文依托“雪峰山隧道通风数值模拟计算研究”课题，对公路隧道纵向通风系统火灾工况进行数值仿真模拟研究。
- tunnel ventilation in construction 隧道施工通风
- An approach to determine main ari flow affecting the stability of tunnels ventilation based on Radial Basis Function (RBF)neural network is put forward. 提出了确定影响矿井通风风流稳定性主要风路的新方法。
- Through setting logical boundary conditions and parameters, software SES was adopted to calculate and analyze the temperatures in tunnels and the air quantities for tunnel ventilation. 通过简化和输入合理的边界条件和参数，运用SES程序对该线路进行计算，针对隧道内温度和风量进行分析。
- They are building a submarine cable tunnel. 他们正在建设一条海底电缆隧道。
- They are digging through the hill to make a tunnel. 他们正在凿山建一条隧道。
- This is a room with good ventilation. 这是个通风良好的房间。
- The kid dug a tunnel in the sand. 小孩在沙堆里挖了一个地道。
- They were tunneling under the river. 他们在河下挖掘隧道。
- The workers are tunneling the hill. 工人们在凿山开隧道。
- The SD series axialflow type tunnel ventilator is one kind which Our company and the Academia Sinica concerned experts develop together low chirp, the highly effective tunnel air blower. SD系列轴流式隧道通风机是我公司与中科院有关专家一道研制的一种低噪、高效隧道风机。
