搜索优化
English
全部
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
The Economist
4 天
Could supersonic air travel make a comeback?
Mr Scholl reckons a Symphony prototype will be available for ground testing by the end of the year, and a version with all ...
4 天
Boom’s XB-1 becomes first civil aircraft to go supersonic
Boom Supersonic's XB-1 demonstrator plane just went supersonic in the skies over California's Mojave Desert, making it the first civil aircraft to break ...
4 天
on MSN
Boom XB-1 Shatters The Sound Barrier, Reviving Civilian Supersonic Flight Hopes
Ever since the Concorde stopped flying, aviation buffs have dreamed of a civilian supersonic plane. Now there's been a ...
4 天
on MSN
What Is the Boom XB-1? Civil Jet Makes History by Breaking Sound Barrier
Boom Supersonic's XB-1 made history on Tuesday by becoming the first civil aircraft to break the sound barrier. Before ...
4 天
Boom Supersonic’s X-B1 Plane Breaks Sound Barrier, Bringing Supersonic Travel Closer to ...
The aerospace company put its technology to the test today, breaking the sound barrier and reviving the dream of supersonic ...
Victorville Daily Press on MSN
5 天
Boom Supersonic aircraft expects to break sound barrier over Mojave Desert
The countdown has begun for the XB-1’s “historic” first supersonic test flight that should break the sound barrier, according ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈