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原创 六代机研发有多难?99%国家连门槛都进不去!多国联合能追上吗?
当美国F-47六代机的CG图还在五角大楼PPT里打转,中国西北戈壁滩上的歼-36原型机已经三度刺破云霄。这场空中霸权争夺战的门槛高得吓人——全球200多个国家,能挤进赛道的连手指头都凑不齐!今天咱们掀开六代机的技术底裤,看看这玩意儿到底难在哪,为啥连 ...
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