The method of blocking interference modification of Vehicle model test in closed tunnel-image method is given in this paper.
本文给出了汽车模型在闭口风洞中进行试验的阻塞干扰修正方法——镜像法。
Ferries were suspended and the M5 tunnel, a major road into the city, was closed.
渡轮停运,通向市区的主要公路——M5隧道关闭了。
Some subway stations and underground passages were closed due to severe waterlogging. So was a tunnel across the Yangtze River.
武汉地铁二号线和四号线多个站点进水并一度被迫封闭,长江隧道全线封闭。
As he closed in on a row of toll booths, he found his eyes drawn to the mouth of the outbound tunnel of the Mtangwe Underpass. It looked like a kiln—exhaling heat and light.
当他接近收费站时,他发现蒙坦瓦地下道的出城隧道如火炉般散发着光与热,引人注目。
Once the fire is in the urban tunnel, due to the closed, narrow and long special circumstances, it would result in incalculable disaster.
城市隧道内一旦发生火灾,封闭狭长的特殊环境,将造成无法估量的灾难。
The low speed wind tunnel data acquiring and the closed loop controlling of wind velocity are realized by PLC and human machine interface and inverter from Fuji.
采用富士plc、人机界面与变频器实现了低速风洞数据采集和风速的闭环控制。
The paper describes experimental flow study results of trailing edges of transonic turbine blades in a closed transonic wind tunnel with discussing its mechanism.
本文叙述了在跨音速风洞中模拟跨音速透平叶片尾缘流动的试验结果。分析了跨音速透平叶片尾缘流动的机理。
The tunnel sections are closed by temporary faces that are removed after all the sections have been assembled.
放好的隧道段,临用需加以封闭。当所有的隧道段都安装好以后再将封盖拿掉。
The tunnel, once opened, if not a last resort, is unlikely to be closed for repairs because the city transportation network will be greatly affected.
隧道一旦开通后,如不是万不得已就不太可能再封闭维修,因为会对整个城市交通网造成很大影响。
Theoretical method and wind tunnel tests were carried out to investigate wind-induced response for closed type roof structure.
为了研究封闭式屋盖结构的风致响应特性,用理论方法与风洞试验进行定性与定量分析。
Theoretical method and wind tunnel tests were carried out to investigate wind-induced response for closed type roof structure.
为了研究封闭式屋盖结构的风致响应特性,用理论方法与风洞试验进行定性与定量分析。
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