18/05/20 16:36:26.05 lIlZOUmw.net
>>399
URLﾘﾝｸ(www.businessinsider.com)
A senior scientist at Lockheed Martin told Business Insider that the Chinese made serious missteps when
trying to integrate stealth into the J-20.
"It's apparent from looking at many pictures of the aircraft that the designers don't fully understand all the
concepts of LO design," the scientist said, referring to low-observable, or stealth, design.