向下
发表于 2025-3-25 05:08:40
http://reply.papertrans.cn/16/1506/150507/150507_21.png
削减
发表于 2025-3-25 08:16:55
http://reply.papertrans.cn/16/1506/150507/150507_22.png
archenemy
发表于 2025-3-25 15:28:39
https://doi.org/10.1007/978-1-4757-2175-1rs after World War Two, when German aeronautical research was suspended, and many scientists and engineers went abroad. Many of them returned after 1955 to the German Federal Republic or the German Democratic Republic, respectively, and were able to put, in continuation of their activities, their ac
Incompetent
发表于 2025-3-25 17:32:48
Convection with Change of Phase,autical industry and research. Although the fundamentals of this development had, to a large degree, been established before 1945 by German research institutions and industry, they had no more been applied in Germany. These fundamentals included:
Banquet
发表于 2025-3-25 20:53:54
http://reply.papertrans.cn/16/1506/150507/150507_25.png
太空
发表于 2025-3-26 03:47:43
Fluid Mechanics and Its Applicationssecond half of the twentieth century shall be briefly addressed. These developments are supported by basic research at universities, applied research at research institutions and the industrial experimental development, in total by research.
BLANK
发表于 2025-3-26 06:07:06
http://reply.papertrans.cn/16/1506/150507/150507_27.png
掺假
发表于 2025-3-26 09:28:59
http://reply.papertrans.cn/16/1506/150507/150507_28.png
设施
发表于 2025-3-26 15:03:43
http://reply.papertrans.cn/16/1506/150507/150507_29.png
coagulate
发表于 2025-3-26 18:34:39
http://reply.papertrans.cn/16/1506/150507/150507_30.png