发行时间：2018.10.12
总页数：17
编辑：
综保科技
摘要：
Air Force B-21 Raider Long-Range Strike Bomber
Jeremiah Gertler Specialist in Military Aviation Updated October 12, 2018
Congressional Research Service 7-5700 www.crs.gov R44463
Air Force B-21 Raider Long-Range Strike Bomber
Summary
The Department of Defense is developing a new long-range bomber aircraft, the B-21 Raider (previously known as LRS-B), and proposes to acquire at least 100 of them. B-21s would initially replace the fleets of B-1 and B-2 bombers, and could possibly replace B-52s in ...
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