2026年5月28日 18:29 ET 发布 · 更新于 6 个月前 · 1 个来源
NASA’s X-59 Prepares for First Supersonic Flight
NASA News
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NASA’s X-59 Prepares for Supersonic Flight NASA’s X-59 quiet supersonic research aircraft is gearing up for some of its most significant flights yet as teams continue expanding the aircraft’s flight e... nonadult
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