来自MSN4 个月
黎明宇航Mk-II曙光号自协和飞机停飞以来首次完成民用超音速飞行
随着黎明宇航公司宣布其 16 英尺（4.8 米）的自主 Mk-II 极光（Mk-II Aurora）火箭动力超音速飞机于 2024 年 11 月 12 日以 1.1 马赫的速度突破音障 ...
来自MSN3 个月
Mk-II Aurora Breaks the Sound Barrier: A New Era for Supersonic Civilian Aviation
The rocket-powered Mk-II Aurora, developed by Dawn Aerospace, reached Mach 1.1 during a test flight. This milestone marks a major step forward in the revival of supersonic travel. By Aubree Ross ...