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词语风洞拆分为汉字：
风字的拼音、笔画、偏旁部首、笔顺、繁体字，风字字源来历，风字演变
1. 风 [fēng]2. 风 [fěng]风 [fēng]空气流动的现象。气象学特指空气在水平方向的流动：～向。～速。～级。～险。～波（喻纠纷或乱子）。～雨如磐（ａ．指风雨不断，天色黑暗，给人以重压的感觉；ｂ．喻社会黑暗或境地艰难）。～花……
洞字的拼音、笔画、偏旁部首、笔顺、繁体字，洞字字源来历，洞字演变
窟窿，深穴，孔：～穴。山～。～箫。空～。漏～。～府。～天。打洞，打成洞（穿透）：一狼～其中。透彻地，清楚地：～悉。～穿。说数字时用来代替零。……
汉语拼音：fēng dòng
产生人工气流的管道装置。用以研究空气或其他气体绕物体的流动和物体的空气动力特性。广泛用于对一些飞行器模型进行吹风试验，还可用以改进流线型汽车、机车、船舶的设计，以减少阻力，或测定高层建筑物所受的风力等。
The experiments also revealed that the fish could glide even farther if they were just 4-5cm from the bottom of the wind tunnel.
实验也揭示了，在风洞底上方4-5厘米处，飞鱼能够滑翔更远。Almost every structure in the wind tunnel was a one-of-a-kind installation.
几乎所有的风洞结构是一对的一类安装。Also like the Insignia, the new Astra has spent over 600 hours in the wind tunnel, benefiting performance, economy and overall refinement.
也希望徽章，新的Astra已经花费了600小时的风洞，这得益于高性能，经济和整体完善。This article investigates the experimental results of a swept wing model in a wind tunnel by means of the linear stability theory.
使用线化稳定性理论研究了某后掠机翼试验模型在风洞试验条件下可能的试验结果。And it was seen from the wind tunnel tests that the wind pressure gradient had a nonlinear relationship with the wind velocity.
通过风洞试验发现，块石层内风压梯度与风速存在非线性关系，与速度的平方成正比；If changes are made to the tunnel after it has been built, it may be necessary to make a fan revision.
在风洞建成以后，如果要进行修改，那么风扇也可能要更新。It is not correct to think of the wind tunnel having uniform flow.
设想风洞具有均匀的气流是不正确的。As part of this effort, an integrated scramjet model is about to begin testing at up to Mach 5. 6 in a new wind tunnel in Beijing.
作为该项工作的一部分，一个可达5.6马赫的综合冲压模型即将在北京的一个新的风洞内开始测试。The wind tunnel allows engineers to examine real-world aerodynamics around objects, to confirm or test their calculations.
风洞允许工程师验证实际的空气动力学情况，验证、确认他们计算得出得结果。