是不是应该多生产两架频繁试飞找问题和解决办法? 估计短时间不行某些部件被卡脖子了

来源: 欲借嵯峨于 2023-02-05 05:40:39 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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