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回复34楼:军火毕竟是杀人的东西，还是少卖点比较好。倒是中国6代机都已经上天了，你美爹的5代机f35还在趴窝 故障率高达50%
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美国6代机的技术验证机,美国空军已经证实在2020年就首飞了
On September 15, 2020, then-U.S. Air Force acquisition executive Dr. Will Roper announced that the Air Force had flown a full-scale flight demonstrator as part of the NGAD program.
https://news.usni.org/2022/06/24/report-to-congress-on-air-force-next-generation-air-dominance-program
当然,现在项目暂停半年了,因为太贵,一架要3亿,要等特朗普上台来做决定
On September 15, 2020, then-U.S. Air Force acquisition executive Dr. Will Roper announced that the Air Force had flown a full-scale flight demonstrator as part of the NGAD program.
https://news.usni.org/2022/06/24/report-to-congress-on-air-force-next-generation-air-dominance-program
当然,现在项目暂停半年了,因为太贵,一架要3亿,要等特朗普上台来做决定
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