迄今为止,没有人打破基廷格降落高度的纪录。
基廷格和其他一些对破他纪录感兴趣的人保持着联系。
Kittinger is contacted regularly by others interested in breaking his record.
作为一个在美国空军军官,基廷格是非常高的海拔参与研究,帮助铺平了道路载人太空旅行。
As an officer in the U. S. Air Force, Kittinger was involved in very high-altitude research that helped pave the way for manned space travel.
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