下载APP
【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
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【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 ...
A.
extremes
B.
extracts
C.
terminals
D.
radicals
【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 ...
A.
thus
B.
however
C.
so
D.
but