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60岁了！NASA诞生竟因苏联的“第二月球”和太空犬
source link: https://news.cnblogs.com/n/603558/
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据国外媒体CNET报道，美国航空航天局（NASA）诞生于20世纪50年代，从立法上确立了NASA地位的法案由美国第34任总统艾森豪威尔签署后生效。美国为什么要创建NASA？苏联发射“第二月球”等成绩让美国倍感焦虑。NASA创立过程曲折并持续数月，期间还发生了一次令美国尴尬不已
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