对这个问题的回答——是,也不是。可以明确地说,每一项宇航试验,每一次宇宙飞行都会使我们更接近火星。人类对这个桔红色的星球曾不只一次地编绘出种种美丽的神话。人们给火星想象出了许多合乎情理的东西,甚至还提出火星上有有翼动物。美国出版界还发布了发现火星上有类似埃及金字塔的消息。应当承认,在太阳系内除了地球之外只有火星的自然条件可能适合人类居住。迄今,在火星上寻找生命痕迹的一切努力都以失败而告终,但不能由此得出结论——今后不再进行这种努力。我们知道,太阳赋与火星的热量只及地球的一半。火星上夜晚的温度为-100℃,白天即使在最好的气候条件下也不过零上几度。实验室里模拟火星条件的生物试验表明:有一些地球生物死亡,另外一些处于“冬眠”状态,还有一些却活下来了,而且还繁衍。低温、稀薄空气等恶劣自 The answer to this question - yes, no. To be clear, every space flight brings us closer to Mars every aerospace experiment. Human beings have painted many beautiful myths on this orange planet more than once. People imagine many sensible things for Mars, and even propose to have winged animals on Mars. The American press also released news that it found a similar Egyptian pyramid on Mars. It should be acknowledged that only the natural conditions of Mars in the solar system other than Earth may be suitable for human habitation. So far, all efforts to find traces of life on Mars have ended in failure, but no conclusion can be drawn therefrom - no such effort will be made in the future. We know that the heat given by the sun to Mars is only half that of the Earth. The temperature at night on Mars is -100 ° C, even during the day even in the best climates. Biological experiments in the laboratory simulating the conditions of Mars have shown that some are living on earth, others are in a “hibernating” state, while others survive and multiply. Low temperature, thin air and other harsh self