搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
房地产
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
New Atlas
24 天
Revolutionary jet engine shows promise after first hot-fire test
My company Astro Mechanica has invented a new kind of jet engine. Unlike any existing engine, it's efficient at every speed. Because it's efficient at every speed, we can use it in a new way ...
3 天
on MSN
Jet engine maker Safran disappoints with cautious forecasts
By Gianluca Lo Nostro and Tim Hepher (Reuters) -French jet engine maker Safran gave a weaker than expected outlook for the ...
12 天
China’s 99% efficient afterburner tech could make it ‘unrivaled in air combat’
Chinese scientists report they have developed a game-changing jet engine afterburner with near-100% fuel efficiency.
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
Record 15-yr, $765M deal
SK pres avoids impeachment
Counselor to the president
Studio pres dies in crash
Wins Grand Prix Final
To run for top Democrat
$965 million verdict upheld
Today in history: 1965
Bomb threat targets Trahan
Accused in civil lawsuit
Sailor laid to rest
Assad, family in Moscow?
Murder suspect recaptured
Threat prompts evacuation
More drone sightings in NJ
Producer Maslansky dies
‘Dynasty' actor dies at 77
Galaxy win 6th MLS Cup
Israel shells Gaza hospital?
Fined for obscene gesture
Ruby slippers sell for $28M
Calls for Ukraine ceasefire
Delivers remarks on Syria
WHO probes Congo disease
Wins Ghana election
Returning to coach UCF
US airstrikes hit ISIS camps
Tops box office again
Camerota to exit CNN
CFP: 12-team bracket
NFL ends Watson probe
反馈