wind tunnel
英 [ˈwɪnd tʌnl]
美 [ˈwɪnd tʌnl]
n. (试验飞机等用的)风洞，风道
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； - Therefore, designers and researchers must place heavy reliance on wind tunnel testing of aeroelastic models.
因而设计者和研究者必须高度依赖气动弹性模型风洞试验。 - Exterior flow field measurement above smooth and different riblet surfaces was carried out in a low speed wind tunnel by means of hot-wire anemometry.
利用热线风速仪，对光滑表面和多个脊状表面在低速风洞中进行了表面流场测试。 - Vibration test, wind tunnel flutter test and the corresponding calculation are conducted.
风洞颤振试验和计算分析。 - Analysis of Buffeting Response for Long-span Airfoil Bridge and Research of Wind Tunnel Test
大跨度翼型桥梁抖振响应分析及风洞试验研究 - 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。 - Numerical simulation has been taken to research sting support interference in FL-9 low speed pressurized wind tunnel.
对气动院FL-9低速增压风洞尾撑支架干扰进行数值计算。 - 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 tunnel test for design wind pressure of glass curtain wall in complex environment
复杂环境中玻璃幕墙设计风压风洞试验 - The special high-speed wind tunnel test model is a difficult problem in the aviation field.
特种高速风洞试验模型设计一直是风洞试验领域的难点问题。