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【简答题】
太空中的卫星、载人飞船、空间站及星际探测飞行，都希望有寿命长、稳定可靠的能源。核电源由于工作寿命长、性能可靠，而受到广泛重视。以下不属于核电源的是()
A放射性同位素温差电源
B核反应堆电源
C燃料电池
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参考解析：
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【单选题】Mars fascinates scientists because of its similarity to Earth, and it fascinates the public because our myth of "Martians" is a vision of life beyond Earth. The Mars 62 continues with the launch of ...
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【单选题】Mars fascinates scientists because of its similarity to Earth, and it fascinates the public because our myth of "Martians" is a vision of life beyond Earth. The Mars 62 continues with the launch of ...
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thus
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