波音787引擎声音对比！您更喜欢哪一个？<THE ULTIMATE 787 ENGINE SOUND COMPARISON!! >

[视频作者] JoeKL

[视频时长] 5:44

[视频类型] 野生技能协会

视频源自YouTube .utb addr. :https://www.youtube.com/watch?v=dDU1cvANdDQ&t=8s .utber:Fernousdu972 HD Aviation .Clarity:1080p .Date:2017/9/22 (orig.General Electric GEnx VS. Rolls-Royce Trent 1000!! Only Y) THIS VIDEO WILL BE DELETED IF IT IS INFRIN