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2006年,国际太空探索活动亮点频频出现,新发现、新突破意义重大。1、又“闻”火星水淙淙12月,美国宇航局专家通过对比时隔数年拍摄的火星上同一区域的照片后认为,火星上现在就可能存在液态水。另有探测器发现火星北极附近一处山谷有冰,火星南部一环形山上的“沟槽”可能是流水冲刷后的痕迹。2、月球表面“打水漂”9月3日,欧洲航天局的“智能1号”探测器以“打水漂”的方式撞击月球,掀起大量尘埃,供专家研究月球表面
In 2006, the highlights of the international space exploration activities appeared frequently and new discoveries and new breakthroughs were of great significance. In December, NASA experts compared the pictures of the same area on Mars after a few years of shooting, suggesting that there may be liquid water on Mars now. Another probe found ice in one of the valleys near the North Pole of Mars, and the “troughs” on a crater in the southern part of Mars may be traces of running water. On the 3rd of September, the European Space Agency ’s “Intelligence No.1” detector hit the moon with “drifting” and set off a lot of dust for experts to study the moon. surface