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Today, China is reportedly developing the C949, a supersonic commercial liner, that will also avoid creating sonic booms and put the Pacific in closer reach of Beijing. Perhaps supersonic ...
Today, China is reportedly developing the C949, a supersonic commercial liner, that will also avoid creating sonic booms and put the Pacific in closer reach of Beijing. Perhaps supersonic ...
Chengdu engineers achieve uncanny precision in extreme weather with system that shares control with pilot, study said ...
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