Their initial calculations and scale-model wind-tunnel experiments convinced them they wouldn't need a strong wind to lift the 33.5-tonne column.
他们最初的计算和风洞比例模型实验使他们确信，不需要强风就能提起33.5吨的柱子。
This testing approach avoided the complications of severe wind-tunnel wall interference.
这种测试方法避免严重并发症的风洞洞壁干扰。
The researchers at Filton began using 3d printers to produce prototype parts for wind-tunnel testing.
菲尔顿的研究员们开始使用三维打印机制造出用于测试风洞的一部分原型。
The parameters of digifax are adjusted by the reference of the wind tunnel test results.
数模的参数根据风洞测试结果进行调整。
In a building near a wind tunnel on the same sprawling site, something even more remarkable is being created.
在同一片土地上，一幢靠近一个风洞的建筑里，人们正在创造更加不寻常的东西。
And at least one group has built a physical model based on fossils and put it in a wind tunnel.
至少，有一个研究小组根据化石建造了一个身体模型，然后将其放到一个风道里。
In a nondescript building on the Southampton University campus, is a wind tunnel once used to develop the pioneering aircraft which defended Britain during the Second World War.
在南安普敦大学校园里，有一栋毫不起眼的大楼，这里有一个风洞，曾在二战期间用于开发保卫英国的先进战斗机。
Three different data-gathering methods using lasers, light and high-speed photography were modified for use in the wind tunnel.
分别使用激光、可见光和高速的三种数据搜集技术目前正在改进中以便用于风洞里。
Much of this testing work happens unseen, deep within the constructors' factories and wind tunnel facilities.
很多的测试工作我们是看不到的，比如说在汽车制造工厂里以及风洞试验室里所做的测试工作。
The Japanese space agency, JAXA, is actually testing the idea, using special heat-resistant paper, another of Toda's plane designs, and a Mach 7 wind tunnel.
日本的宇宙航空研究开发机构(JAXA)正在实验这一想法。该机构利用特制的耐高温纸，采用户田拓夫另一个飞机设计，在一处7马赫的风洞进行测试。
Oil droplets lit by lasers swirl in a wind tunnel around a flowering blade of grass.
风洞中激光照亮的油滴围绕着草叶周围打着转。
Then they popped the fish into a wind tunnel to calculate their lift-to-drag ratios, sometimes called the glide ratio.
之后，将其放入风洞以计算升阻比，有时也被称为滑翔比。
Scientists filmed maple seeds as they wafted through a smoke-filled wind tunnel.
科学家们在一个充满人造烟雾的风洞里摄制下枫树翅果随风飘动的情形。
A series of tests to do that were conducted on a UH-60A Blackhawk helicopter rotor in a NASA wind tunnel from January to May 2010.
而一系列试验将于2010年1月至3月NASA的风洞中、在一个UH - 60A黑鹰直升机的转子上进行。
Astrium has done considerable work already on the Romeo rocket engine that would power the climb to space, and wind tunnel testing has proven the aerodynamic shape.
Astrium公司已经对Romeo火箭引擎进行了相应的改造工作，以驱动飞船爬升至太空，并且风道测试已经证实了气动外形。公司很快将会开始火箭发动机测试。
Massive fans at many mines make it feel like you are standing in a wind tunnel. Coating the walls with limestone also can dampen the effects of coal dust.
许多矿井都设有大型风扇，运转起来，就好像你站在的大风口处，此外，在墙上覆盖一层石灰石也能降低煤渣效应带来的危害。
The experiments also revealed that the fish could glide even farther if they were just 4-5cm from the bottom of the wind tunnel.
崇海天的实验还发现，但飞鱼处在离水面只有4-5厘米的高度时，飞鱼能够滑翔更远的距离。
When it was built in 1930, the Langley Full Scale tunnel was the largest wind tunnel in the world, and at 30 feet by 60 feet it's still among the behemoths of the field.
当它建于1930年，兰利全尺寸风洞中进行，是世界上最大的风洞，并在30英尺，宽60英尺它仍然是该领域中的庞然大物。
Designed to perform in heavy winds as well as the lightest of breezes, they have been wind tunnel tested and calibrated.
为了使这种设计在狂风还是微风时都起作用，它们是经过风道测试和标准测试的。
The phase change thermography technique is a wind tunnel test technique to spray some phase change paint on the aircraft surface for measuring heat distribution in a large area.
相变热图试验技术是通过在飞行器表面喷涂具有一定相变温度的相变涂料来进行大面积热测绘的一项风洞试验技术。
Low speed wind tunnel experiment requires strict of the wind speed, which requires a wild range of wind speed, high precision, and quick adjustment.
低速风洞实验要求对实验段的风速有严格的控制，要求风速调节范围宽，精度指标高，调节速度快。
An ABB variable speed drive system is to power the giant fan that generates subsonic wind speeds at Boeing's flagship wind tunnel in Philadelphia.
ABB的一个变速驱动系统正在为波音公司在费城的旗舰风洞的大型风扇提供动力，以制造出次音速风速。
I say "it will" because the guys at the wind tunnel have done a fantastic job to improve the situation so I'm very optimistic about what it will give us.
我说“他会”因为在风洞工作的伙计们工作很出色，他们改善了我们的处境，所以我对他将带给我们的表现很乐观。
SNC has finished wind tunnel testing and conducted some main propulsion system and reaction control system tests.
SNC已完成风洞测试，并进行了一些主推进系统、反应控制系统的测试。
Then by selecting a group of suitable entrance parameters, a submerged inlet with the trapezoid entrance on the plane surface is designed and verified by wind tunnel tests.
在此基础上，选择一组口面参数设计了一梯形进口的平面埋入式进气道方案，并进行了高速风洞试验验证。
To solve these key problems, it is essential to carry out high speed wind tunnel tests and deal with testing technical problems thereof.
要解决这些关键气动力问题，必须进行一系列相关的大型高速风洞试验，以及解决相应的试验技术问题。
I can understand you can only have your wind tunnel turned on 12 hours a day but I can't understand how it restricts CFD facilities.
我能理解你只能每天用12个小时的风洞，但是我不能理解这项规则要怎么限制CFD设施。
I can understand you can only have your wind tunnel turned on 12 hours a day but I can't understand how it restricts CFD facilities.
我能理解你只能每天用12个小时的风洞，但是我不能理解这项规则要怎么限制CFD设施。
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