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绝对零度达不到,但人类创造的最逼近绝对零度的温度是多少?
众所周知,温度是用来描述物体冷热程度的一个关键指标。科学家们不仅定义了这一概念,还发现了一种理论极限值,即绝对零度,位于零下273.15摄氏度。然而,物理学定律表明,绝对零度无法真正实现,我们只能不断逼近。那么,绝对零度是如何被发现的?人类能够达到的 ...
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