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2 天
3.5小时横越大西洋!原型机XB-1突破音障首架民间研发超音速客机
当美国航空新创公司Boom Supersonic旗下的XB-1原型机突破音障,达到超音速时,指挥室传来震耳欲聋的欢呼声。因为这是历史上,首次由民间自力研发成功的超音速飞机。未来的量产客机机型,预计可以在3.5个小时内,就能飞越大西洋 ...
4 天
on MSN
1.122 马赫:Boom Supersonic 的 XB-1 验证机首次突破音速
IT之家 1 月 29 日消息,当地时间周二,在加利福尼亚州荒凉的沙漠上空,一架私营开发的飞机首次突破音障。 Boom Supersonic 公司的 XB-1 技术验证机由前美国海军飞行员 Tristan “Geppetto” Brandenburg ...
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Announce retaliatory tariffs
6 Mexicans killed in crash
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3rd soldier ID'd in DC crash
Imavov knocks out Adesanya
DOGE gains access to data
Agrees to accept migrants
Dog food recall
US inflation ticked higher
Ends abortion travel policy
Boy, 5, dies in explosion
Bans DeepSeek, RedNote
Tour boat captain sentenced
TN settles suit with NCAA
Jan. 6 prosecutors fired
CA's largest fires contained
Suspends dividend
Seeking a new trial
Hamas releases 3 hostages
Ex-Fed advisor arrested
New York doctor indicted
Gold hits all-time high
Opens probe into NPR, PBS
Drone pilot to plead guilty
Martin elected DNC chair
Cancerous tumor removed
Dismisses suit against CNN
Judge blocks funding freeze
WBD hit with copyright suit
Receives $250K settlement
Costco, Teamsters reach deal
Ex-German president dies
US strikes ISIS operatives
USAID website goes offline
Lakers trade Davis for Doncic
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