That's a descending module of the first dogged (like manned) flight to space.
这是第一个载有太空狗驶入太空的航天仓正在着陆。
The costs continued to rankle with those who thought manned space flight a waste of money, and three decades spent stuck in low-Earth orbit never stopped frustrating those who wanted to go farther.
对那些把载人航天看成虚掷钱财的人来说,航天飞机的成本始终令他们心痛;而对那些梦想着远航的人来说,在近地轨道上浪费的三十年时间令他们心寒。
The American Museum of Natural History's Hayden Planetarium hosted a discussion of the future of manned space flight on March 15th.
3月15日,美国自然历史博物馆的海顿星象馆举行了一场有关载人航天飞行前景的讨论会。
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