WASHINGTON -- The U.S. Air Force announced within the span of two days earlier this week that it had awarded over $3.3 billion in contracts to U.S. weapons giant Lockheed Martin. The first of these contracts, totaling $480 million, was announced on Monday and tasked Lockheed with designing a new “hypersonic” missile. The new missile, known as the
洛克希德·马丁公司在短短两天内获得了超过30亿美元的政府合同,因为军方担心俄罗斯和中国的进步
对新的俄罗斯和中国高超音速导弹系统的担忧不仅仅与担心美国竞争对手在技术优势方面“超越”有关。