wind tunnel

英 [ˈwɪnd tʌnl]

美 [ˈwɪnd tʌnl]

n.  (试验飞机等用的)风洞，风道

化学

牛津词典

noun

• （试验飞机等用的）风洞，风道
  a large tunnel where aircraft, etc. are tested by forcing air past them

柯林斯词典

• (尤用于测试新汽车、新飞机等的)风洞
  Awind tunnelis a room or passage through which air can be made to flow at controlled speeds. Wind tunnels are used to test new equipment or machinery, especially cars and aeroplanes.

英英释义

noun

• a structure resembling a tunnel where air is blown at known velocities for testing parts of aircraft

双语例句

• Wind tunnel tests indicate that the more vegetation coverage is the more aerodynamic roughness length.
  测试结果表明：植被盖度愈大，空气动力学粗糙度愈大；
• This paper introduces a wind tunnel experiment technique of side-back jet, aerodynamic interactions and predict method.
  主要阐述了弹丸头部喷流风洞实验中的实验方法、动力干扰影响及预测方法。
• Wind loading on the roof of a large hangar was investigated by wind tunnel simulation.
  通过风洞模拟实验对某大型机库平面屋顶风荷载进行了研究。
• The developed automotive radiator wind tunnel test simulation software and its application are introduced.
  介绍了所开发的一种汽车散热器风洞试验计算机模拟软件及软件实际应用情况。
• Currently, there are three methods for research of wind loads on buildings and wind environment: field measurement, wind tunnel test and numerical simulation.
  目前研究建筑物风荷载及四周风环境主要有现场实测、风洞试验和数值模拟三种方法。
• 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。
• Wind tunnel test study on mean wind pressure distribution for double-skin facade
  L形和一字形双层幕墙平均风压分布特性的试验研究
• The paper introduced a spinning model surface pressure measurement sy which used in the wind tunnel.
  本文介绍了可用于测量风洞中旋转模型表面压力分布的集成测试系统。
• Wind tunnel tests indicate that the designed high lift system has good aerodynamics characteristics.
  风洞试验表明，改装成功的验证机增升装置具有良好的气动特性。
• Wind tunnel experiments show that the developed sensor can measure wall shear stress with high repeatability.
  结合风洞试验验证了该传感器测量壁面剪应力的有效性，并且获得了较好的测量重复性。