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小看国产机床？中国这一数控机床技术，美国连续求3次，禁止出口
尽管中国在多个领域，与西方国家还存在相当大的技术差距，不过，在数控机床领域，中国已经成功实现了一次非常漂亮的弯道超车，看谁还敢小看国产机床？
思远防务君2104/2388
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