2000年3月1日

1分钟阅读

通过火星的卫星前往火星

火卫一和火卫二将成为理想的中转站

作者：S. 弗雷德·辛格

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S. FRED SINGER is director of the Science and Environmental Policy Project in Fairfax, Va., and professor at George Mason University. A pioneer in the use of rockets (captured German V-2s) to investigate the upper atmosphere and near-Earth space, he was the first director of the National Weather Satellite Center. He devised the cosmic-ray method of dating meteorites and was among the first to study the origin and evolution of the Martian moons.

More by S. Fred Singer
大众科学 Magazine Vol 282 Issue 3This article was originally published with the title “To Mars by Way of Its Moons” in 大众科学 Magazine Vol. 282 No. 3 ()
doi:10.1038/scientificamerican032000-1WxhLapCaKOuLRUxf2BLtw
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