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德国航空航天试验研究院
avia.
Deutsche Forschungs und Versuchsanstalt für Luft und Raumfahrt
(1988 年11月起改名为 DLR)
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Deutsche Forschungs und Versuchsanstalt fuer Luft-und Raumfahrt
(已改名为 DLR)
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