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Not by Speed Alone

机译:不单靠速度

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摘要

Is the U.S. Air Force turning its back on future sustained supersonic capability by opting for a subsonic, next-generation, long-range strike aircraft? The short answer is a definite "no," according to the service's chief scientist. When it emerged this year that the "new concept aircraft" judged best-suited for USAF's next bomber would be subsonic—not supersonic, as many hoped—there was plenty of head-scratching throughout both the Air Force and industry. To some it seemed incredible that by the time it enters service 71 years after the breaking of the sound barrier, the U.S. will still be sending crews to war in subsonic aircraft.
机译:美国空军是否正在通过选择亚音速的下一代远程打击飞机放弃未来的持续超音速能力?该服务的首席科学家认为,简短的答案是肯定的“否”。当今年出现的“新概念飞机”被认为是最适合美国空军的下一架轰炸机时,将是亚音速的,而不是许多人希望的超音速的,整个空军和工业界都充满了挠头。对于某些人来说,令人难以置信的是,到声障破裂后71年服役,美国仍将派遣机组人员乘坐亚音速飞机参战。

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