Do you know how the B-2 bomber tricks radar? #fighter #aircraft #machine #power #design #knowledge

0:00 / 0:00
Brian
Chinese(Simplified)
College Students
Analytical Commentary
Make your video stand out in seconds. Adjust voice, language, style, and audience exactly how you want!
Summary
B-2轰炸机通过三种方式欺骗雷达。首先,它的机身像抛光的曲面镜,雷达信号撞击后会向各个方向散射,难以返回。其次,机身采用复合材料,能够吸收无线电波,直接消耗雷达信号的能量。最后,表面涂有含铁颗粒的吸波层,专门吸收雷达发出的电磁能量。B-2轰炸机被称为“天空中的幽灵”,机长69英尺,翼展171英尺,飞行高度超过49,000英尺,速度超过620英里每小时,能够携带40,000磅炸弹,悄无声息地穿透敌方防线,发起致命打击。
Subtitles
Recommended Clips
08:34
「面对职场危机:普通人如何在降薪、裁员、通缩中找到生存之道?」
02:59
How Social Commerce Changes Shopping
04:12
What Causes our Personality? Genetics vs. Environment
01:18
Spark Me Tenderly | Full Movie | My Drama
02:52
警匪之间:1940年代台湾动荡中的生死对决!
0:40
揭开未来影像大赛的神秘面纱:赶快参加全球短视频挑战,展示你的创意!
03:36
曾国藩的责任与贪欲:背后的真实故事
03:14
揭开痛苦的真相:消费与自由的挣扎!
02:52
Listening is *the only* skill you need to become fluent (here's why)
06:47
Guild Wars 2 - The 10 Year Story Recap
04:12
Engineered cementitious composite (ECC)
19:24
从匪徒到霸主:揭开张作霖惊心动魄的崛起与惨烈命运!