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Flight experiment goes boldly forth to advance new technology（图）
Flight experiment new technology
2014/7/11
A hypersonic flight experiment at eight times the speed of sound, led by a University of Queensland PhD student, has safely launched in Norway.
NASA Launches New Technology: An Inflatable Heat Shield
NASA Technology An Inflatable Heat Shield
2009/8/20
A successful NASA flight test Monday demonstrated how a spacecraft returning to Earth can use an inflatable heat shield to slow and protect itself as it enters the atmosphere at hypersonic speeds.