| 释义 |
wind tunnels短语¹⁴⁴⁹⁷²⁺²
基本英英例句
风洞原型windtunnel的复数
名词 wind tunnel:
a structure resembling a tunnel where air is blown at known velocities for testing parts of aircraft And pure mathematics, at least, needs no fancy facilities like particle accelerators or wind tunnels. Sometimes a pen and paper is enough.
至于纯数学，至少，不需要一些奇特的装置，比如粒子加速器或者风洞，有时就仅仅是一张纸和一支笔。 ecocn
As aircraft speeds increased after World War II, there was a need for wind tunnels that could provide faster- moving air.
二战之后飞机的速度更快，因此需要风洞可以提供移动速度更快的气流。 user.ccw.com.cn
Including the superfluid helium, the providing of liquid helium to the plant in the space on orbit, cryogenic wind tunnels techniques, the preparation and application of slush hydrogen etc.
论述超流氦冷却技术及空间飞行中的液氦再供给等在轨机载验证、低温风洞技术、氢浆的制备和应用前景等。 cnki
The test results of non- ablative ultra- high temperature ceramic materials UHTC in one of the plasma wind tunnels of CARDC are introduced in this paper.
介绍了在 CARDC等离子体风洞中开展的非烧蚀型防热材料超高温陶瓷 UHTC的试验研究结果。 dictall
The wind tunnels steady wind velocity control systems are composed of wind tunnel rev control system and wind tunnel velocity and pressure control system.
风洞稳风速控制系统主要由风洞稳转速控制系统和风洞稳速压控制系统构成。 cnki
A group of the moderate and desirable size of wind tunnels at different speed range is recommended for reference.
文中推荐了不同速度下一组较合适的且能满足需要的风洞尺寸，供人们参考。 cnki
ABB has previously supplied drive systems for wind tunnels operated by the National Aeronautics and Space Administration NASA and the U. S.
ABB曾经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过驱动系统。 gkong
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。 gkong
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。 ibm
Although the new model better illustrates how spiders“ fly, ” there is still room for refinement, and the team plans to observe spiders in turbulent airflow inside wind tunnels to improve the model.
尽管新模式能更好地解释蜘蛛为何能“飞”，这里仍存在完善的空间。研究小组计划通过观察处于风道中强气流里的蜘蛛进一步改进这一模式。 cri
Based on the aerodynamic test of plane models under different positions, the variable angle system used in low-speed wind tunnels is designed in this paper.
基于对飞机模型在不同姿态下进行的空气动力学测试，文中设计了用于低速风洞的变角度系统。 dictall
Birds are also put in wind tunnels and photographed at high speed so researchers can see in detail how they perform at20 miles per hour or more.
研究人员也对鸟儿在风洞中高速飞行的状态进行了摄像以看清楚它们是如何每小时飞行20公里或更多的。 yeeyan
But Langley is still home to nine other wind tunnels.
兰利机场仍然包括了另外九个风洞实验室。 user.ccw.com.cn
In the era of slide rules and drafting tables, wind tunnels were even more valuable for discovering bugs in an aircraft design.
在那个使用计算尺和制图桌的时代，风洞对于飞行器设计中寻找漏洞的意义极其重大。 user.ccw.com.cn
It is used in measurement of pressure transients, such as in shock tubes, wind tunnels, and seismograph equipment.
它广泛用于瞬态压力测量，如冲击管、风洞以及地震仪器设备中。 dictall
It was built big to test full- size aircraft, where many wind tunnels are much smaller and test only small-scale models.
它建大考验全尺寸飞机，其中许多风洞试验是小得多，只有小规模的模式。 bugutang
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。 cnki
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。 ecocn
Munk has been lugging specially designed wind tunnels into the Amazonian rain forest since2007.
从2007年以来，蒙克就开始着手设计特殊的亚马孙雨林风洞。 yeeyan
Since the beginning of powered flight, wind tunnels have proven to be a critical part of the aerodynamic research needed to develop new aircraft.
自从动力飞行时代开始的时候，风洞就成为空气动力学研究中必不可少的组成部分。依靠这些研究成果，开发新的航空器。 user.ccw.com.cn
We have an update coming, and hopefully it will help. In our simulations, in our wind tunnels, it looks pretty significant. We'll see how it is on track.
我们很快就要进行一次更新，希望那能起到作用。在我们的模拟程序和风洞中，效果看起来都非常不错。让我们到时再看在赛道上的变化吧。 f1salon
When it becomes necessary to examine the altitude performance of an aircraft engine, three types of facilities may be used-altitude wind tunnels, altitude test beds and flying test beds.
当需要考察一台航空发动机的高空性能时，可以利用三种型式的设备，即高空风洞、高空试验台和飞行试验台。 jukuu
With these vertical wind tunnels, researchers have been able to capture, on video, the exact movements that allow the ants to control their glides.
在这些特殊的风洞里，研究院可以通过记录视频来捕捉蚂蚁滑翔的精确动作。 yeeyan
Wind tunnels are important ground facilities for aerodynamic research, and basic research establishment to ensure aeronautics and astronautics of a country keeping ahead in the world.
风洞是空气动力学研究的重要地面试验设备，是保证一个国家航空航天处于领先地位的基础研究设施。 cnki |