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着陆器
着陆器
着陆器，是降落在天体表面的一种航天器[1]。对于有大气层的天体，需要经历穿越大气层的过程。因此，对于这类着陆器可能需要配备降落伞来减速，将末速度控制在合理范围内，最终在天体表面软著陆。
参考资料
- ^ Ball, Garry, Lorenz and Kerzhanovich. Planetary Landers and Entry Probes. 2006.
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This article uses material from the Wikipedia article "着陆器", which is released under the Creative Commons Attribution-Share-Alike License 3.0. There is a list of all authors in Wikipedia
