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。
This paper presents two methods of using double servo accelerometers to make precision model attack angle measurements in wind tunnel testing.
提出采用双伺服加速度计同轴和垂直系统的两种方法，能够解决风洞模型攻角传感测量中的抗振动干扰问题。
The factors effecting the precision of wind tunnel testing data and the methods improving the precision of wind tunnel testing data are reviewed in this paper.
本文讲述了影响风洞实验数据精度的因素和提高实验数据精度的方法。
Based on traditional bracing system of wind tunnel testing, a system of hanging brace of large Angle of attack was designed, which can reduce frame interference.
基于传统的风洞试验支撑系统，设计了能减小支架干扰的大攻角张线式支撑系统。
The extension of the field of wind tunnel testing into the higher-speed regimes has made it advisable to revise Wind Tunnel Testing into low-and high -speed coverages .
鉴于风洞试验已扩展到更高的速度范围，因此有必要将原著《风洞试验》一书进行修订，并分编为《高速风洞试验》和《低速风洞试验》两部出版。
Instead of the sonic nozzle, low supersonic nozzles have been utilized to solve the choking problem in transonic wind tunnel testing of high angle-of-attack and high blockage.
本文介绍用低超声速喷管代替声速喷管，解决了大迎角大堵塞度跨声速实验时的风洞壅塞问题。
Based on traditional support system in wind tunnel testing, the combination support system measuring support interference on high angles of attack model in low speed wind tunnel was designed.
基于传统的风洞试验支撑设备，设计了用于低速风洞测量大攻角模型支架干扰的组合支撑设备。
Wind tunnel testing is an important means for the study of automotive aerodynamics.
风洞试验是进行汽车空气动力学研究的重要手段。
Wind tunnel testing is an important means for the study of automotive aerodynamics.
风洞试验是进行汽车空气动力学研究的重要手段。
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