fan tunnel 中文意思是什麼
fan tunnel
解釋
風道-
The experiments were conducted in a wind tunnel at a location 50 ft downwind from the fan.
實驗是在風洞中距離風機50英尺處進行。 -
Via tai wai ma on shan rail station public transport interchange, mei tin road, roundabout, mei tin road, heung fan liu street, mei tin road, tai po road, shing mun tunnel road, shing mun tunnels, wo yi hop interchange, wo yi hop road, lei muk road, tai pak tin street, shek pai street, on chuk street, shek pai street, lei pui street, shek pai street, wai kek street, tai loong street, wo yi hop road, wo yi hop interchange, shing mun tunnels, shing mun tunnel road, tai po road, tai wai road, mei tin road, roundabout, che kung miu road, tai wai ma on shan rail station public transport interchange
香粉寮街美田路大埔公路城門隧道公路城門隧道和宜合交匯處和宜合道梨木道大白田街石排街安足街石排街梨貝街石排街圍街大隴街和宜合道和宜合交匯處城門隧道城門隧道公路大埔公路大圍道美田路迴旋處車公廟路大圍馬鐵站公共運輸交匯處。 -
Nonlinear stress analysis on blade of tunnel fan
隧道通風機葉片非線性應力場分析 -
Tunnel ventilation fan
隧道通風風扇 -
If changes are made to the tunnel after it has been built, it may be necessary to make a fan revision.
在風洞建成以後，如果要進行修改，那麼風扇也可能要更新。 -
The paper involves the research of the application of neural - fuzzy control method to the road tunnel longitudinal ventilation system : by learning the sample data, the neural network automatically produces the membership functions and the control rules, subsequently, the fuzzy control model is easily established ; the distribution of pollutant and the fan operation is simulated under the varies traffic flow circumstances, the simulation results show that the longitudinal jet ventilation in medium - length and long road tunnels can be effectively controlled with the application of above method
本文提出了建立公路隧道縱向通風神經模糊控制系統的一般方法，利用神經網路學習樣本數據，自動提取建立模糊控制模型的隸屬函數和控制規則，通過模擬模擬各種交通狀況下的污染物分佈和風機運行情況，結果表明此方法對中長隧道全射流縱向通風具有良好的控制效果。 -
Axial - flow ventilation fan is applicable to canging air ordissipating hear at such places as metal lurgical factory, steel rolling mill, chemical plant, refrigerating chamber, restaurant, grain depot, cultivating field, tunnel, storehousr, residence, ect. while removed the shell, it in the long echaust pipe with series connection method. the fan has complex structure, low noise, wide power selective range
72型離心通風機可作為工三及大型建築的室內通風換氣，還可作輸入氣體，輸送空氣或其它不自燃的對人體無害的，對鋼鐵材料無腐蝕性的氣體，氣體溫度不得超過80 。 -
Rapid cooling section is at the end of the firing section, cool the tiles by means blow environment air with high pressure fan into the tunnel directly through tiny holes in series of stainless steel pipes inside the tunnel
急冷設于燒成帶未端，由高壓離心鼓風機，經環境空氣通過總管、支管、手動球閥，直接將窯外冷空氣經不銹鋼管通過細孔高速打入窯內冷卻製品。 -
Research of the influence of fire upon the performance of the exhaust smoke fan for the subway tunnel ventilation system
火災對地鐵隧道排煙風機能力的影響研究 -
In this paper, the basic and important parts are studied. for example, the capacity of jet fan in tunnel, the flux distribution and resistance loss in the chimney. this approach is capable of modeling multi - dimensional, time dependent nature of fire in a road tunnel, this paper presents the critical ventilation velocity in various heat release rate and smoke release rate for jingfu highway
以京福高速公路美菰林隧道的結構參數為依據，當隧道內發生火災時，對隧道煙霧隨時間的發展擴散過程進行了動態的模擬與研究，得出了不同的火災放熱率、發煙率的情況下，控制隧道煙霧迴流的臨界風速這一關鍵數據，為隧道突發火災時的緊急通風控制提供參考。 -
This paper describes the procedure of generating the gust in the wind tunnel. the fan was controlled by pc through the serial communication between pc and transducer
風洞中陣風的發生是通過對風機的控制實現的，計算機通過串列通訊來控制變頻器的輸出頻率。
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