Bouquet
发表于 2025-3-28 15:48:09
Orbital elements of surprise,omy. In 1962 the first American piloted orbital flights began and my teacher at Wibsey Junior School, Mr Slater, brought a radio into the classroom so that we could listen to these flights. We also had Earth globes and maps to enable us to see where he was overflying, and those afternoons were given
使激动
发表于 2025-3-28 19:55:15
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合法
发表于 2025-3-28 23:41:43
Russian-language sleuthing,d not develop as naturally as it probably did for the “first-generation” sleuths. In fact, my first passion was astronomy, and as a child I spent many nights gazing at the sky through a small amateur telescope. I became interested in spaceflight as a teenager in the late 1970s through the Voyager mi
Judicious
发表于 2025-3-29 04:16:07
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确保
发表于 2025-3-29 09:34:14
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