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去年各国研发试射了许多武器，我最关注高超音速武器和小当量核弹
去年，各国在核航母、高超音速武器、太空武器、激光武器、小当量核弹等等武器方面进行了试射，这五类武器当中最值得我们警惕和借鉴是哪一款？
《铸剑空天》讲述古今中外的航空航天发展史，航空知识科技前沿等157/1573
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