親子觀星會

討論區 => 天文新知 => 主題作者是: Skyray 於 2009-06-12 14:43:15



主題: 中科院預測:2050年載人登火星
作者: Skyray2009-06-12 14:43:15
中時電子報:http://tech.chinatimes.com/2007Cti/2007Cti-News/Inc/2007cti-news-Tech-inc/Tech-Content/0,4703,171705+112009061200192,00.html (http://tech.chinatimes.com/2007Cti/2007Cti-News/Inc/2007cti-news-Tech-inc/Tech-Content/0,4703,171705+112009061200192,00.html)