Rockwell B-1 Lancer - Wikipedia, the free encyclopedia

Rockwell B-1 Lancer - Wikipedia, the free encyclopedia

瀏覽:330
日期:2024-07-22
The Rockwell (now part of Boeing) B-1 Lancer[N 1] is a four-engine supersonic variable-sweep wing, jet-powered strategic bomber used by the United States Air Force (USAF). It was first envisioned in the 1960s as a supersonic bomber with Mach 2 speed, and ...看更多