The planes survived the wind tunnel test intact.

这些纸飞机在测试风道中丝毫未损.

The detailed demands of wind tunnel test and wind-induced vibration analysis are introduced.

结合空间结构的特点，介绍了空间结构风洞试验和风振分析的具体要求。

Generally, either the full bridge model wind tunnel test or section model wind tunnel test with analytical procedure is used to evaluate buffeting responses of bridges.

对于风力作用下所引起的桥梁主梁抖振反应，通常采用全桥风洞试验或断面模型风洞试验配合数值分析进行评估。

The measurement of the model angle of attack is a key part in wind tunnel test.

模型迎角的测量是风洞试验中非常重要的环节.

Wind tunnel test is an important phase in the development of ram air parachutes.

冲压翼伞的风洞试验是研制冲压翼伞过程中的一项重要内容.

The wind speed profile turbulence integral scale, and turbulence spectrum are simulated in wind tunnel test.

风洞试验中对风剖面、湍流积分尺度及湍流谱作了模拟.

The measurement and control system plays a vital role in the wind tunnel test. The management software is a key to the automatic measurement and control system of the wind runnel test.

测控系统是风洞试验系统的重要组成部分，测控管理软件是实现风洞试验自动化测控的关键。

The development of aircraft is an iterative procedure of design-model-test-design, and needs to manufacture several models for wind tunnel test.

飞机的研制是一个“设计-模型-实验-设计”的多次迭代过程，需要制造许多用于风洞试验的缩比模型。

High angle of attack wind tunnel test techniques is necessary for development of high - maneuverability flight vehicles.

大迎角风洞试验技术是先进高机动飞行器研制必需的关键技术.

Section model wind tunnel test is one kind of effective method to estimate vortex-induced vibration(VIV)response of long span bridge girder.

节段模型风洞试验是预估大跨度桥梁主梁涡激振动响应的有效途径之一。