Why are aircraft engines monopolized by foreign countries?
13:43
UltraFan, the world's largest turbofan engine!
12:40
NEW LTM1350 mobile crane + ScaleART MB Rundhauber RC live action at the Construction World Part 151
10:22
How do aircraft engines withstand high temperatures?
18:09
How far is the rotating detonation engine from reality? How does it work? [Uncle Scientific Rocket]
12:31
Aircraft Engine Ep 3: Turbine Engine, higher altitude, higher speed
18:23
11.7 全球航空发动机发展，与中国的现状、突破与航空梦
13:34
难道都瞎吗？C919的问题还看不出来吗？C919商业飞行一年多了，暴露的问题和我一年前预测的一模一样。
13:57