11 个月
GlobalData on MSNUS Navy awards Lockheed Martin contract to upgrade Littoral Combat ShipsThe US Navy made its latest move in a long-standing policy of keeping its Littoral Combat Ships (LCS) running at a time of ...
the US military moved beyond just reducing radar visibility to designing fully radar-evading aircraft like Lockheed Martin's F-117 Nighthawk, the first operational stealth fighter. But the US Navy ...
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