1·Aeronautical engineers take their models into wind tunnels to measure performance factors.
航空学工程师将他们的模型放置在风道内来测量性能因素。
2·Wind tunnels in general are used for testing purposes and aerodynamical optimization.
译文风洞大体上讲是用来得到测试试验结果和空气动力的最佳化。
3·Most nations lack a single velodrome, let alone access to state-of-the-art wind tunnels.
很多国家连一个赛车场都没有，更不要说先进的风洞了。
4·It's an important advance for jet simulation to simulate hot jet by cryogenic wind tunnels.
应用低温风洞模拟热喷流，是喷流模拟技术一大进步。
5·In his spare time, he built model aeroplanes and wind tunnels to test the model aeroplanes.
在空余时间，他自己制作模型飞机，并制造了风洞来测试它的模型飞机。
6·Munk has been lugging specially designed wind tunnels into the Amazonian rain forest since 2007.
从2007年以来，蒙克就开始着手设计特殊的亚马孙雨林风洞。
7·Mr Lokerberg and his colleagues refine their designs in wind tunnels then try them out on mountains.
Lokerberg先生和他的同事在风洞中改良他们的设计然后在悬崖上试飞。
8·ABB has supplied similar drive systems for wind tunnels operated by NASA and the U. S. Air Force.
ABB还为美国国家航空和宇宙航行局(NASA)以及美国空军的风洞提供了类似的驱动系统。
9·As was the case with many early wind tunnels, NASA says, its structural supports are on the outside.
这一点与许多早期的风洞的情况下，美国航天局说，它的结构支持是在外面。
10·It is now common practice to test scale models of Bridges in wind tunnels for aerodynamic resistance.
现在的通常作法是按比例缩小的桥梁模型放在风洞里检测它们的空气动力抵抗力。