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日本航天技术突飞猛进，已取代俄罗斯传统地位？
有美国人撰文表示：在今日的世界航天强国里中国排第2，而曾经长期与美国齐驱并驾的俄罗斯则被挤出前3，其取代者值得警惕，它就是日本，作为相关领域的后起之秀，近年来日本航天技术突飞猛进可以说是有目共睹的事实
霹雳火防务469/1074
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