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Titlebook: Animals in Space; From Research Rocket Colin Burgess,Chris Dubbs Book 2007 Springer-Verlag New York 2007 Animal Space Flight.Baloon.Biologi

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樓主: GOLF
41#
發(fā)表于 2025-3-28 17:46:56 | 只看該作者
42#
發(fā)表于 2025-3-28 21:38:45 | 只看該作者
https://doi.org/10.1007/978-94-007-4653-4 been set in motion. In the post-war years it was known that rockets alone could provide the sustained thrust necessary to loft anything into space, but they were a relatively new and basically unsophisticated technology. In the latter part of the Second World War they had been used as weapons of de
43#
發(fā)表于 2025-3-29 01:41:38 | 只看該作者
European Governance and Democracys launched into orbit, while Russia retaliated by lobbing up a massive space laboratory known as Sputnik 3. On 2 April that year President Eisenhower had placed a proposal before Congress, calling for the creation of a civilian space agency to be known as NASA — the National Aeronautics and Space Ad
44#
發(fā)表于 2025-3-29 04:57:59 | 只看該作者
https://doi.org/10.1007/978-94-007-4653-4ot of an American Lockheed U-2 spy plane spotted something interesting in the distance and departed from his prescribed course to get some photographs. What he found would astound his intelligence chiefs in Washington. He had inadvertently stumbled upon the Baikonur launch facility. This was the “cr
45#
發(fā)表于 2025-3-29 09:45:02 | 只看該作者
European Governance and Democracyk 2, began very much like the first. A telegram arrived at the office of the director alerting him to the imminent launch of the satellite. Scheduled for 15 August, this flight would be the first since Sputnik 2 to take dogs back to space. With one major difference — this time they would return. The
46#
發(fā)表于 2025-3-29 14:14:27 | 只看該作者
Mohamed A. El-Erian,Stanley Fischeres flew precursory flights in the lead-up to American manned space flights, with Ham preceding the suborbital flight of Alan Shepard, and Enos demonstrating that the orbital flight of John Glenn could go ahead.
47#
發(fā)表于 2025-3-29 16:47:52 | 只看該作者
Barbara Balaj,Ishac Diwan,Bernard Philippehow that they had survived their venture into space. Such press conferences had long been standard procedure during the 15-year period of the programme that launched numerous dogs on suborbital and orbital flights. It made for an impressive show to have the cute canines prance and pose for the news
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