熵定律是科学定律之最,这是爱因斯坦的观点。我们知道能源与材料、信息一样,是物质世界的三个基本要素之一,而在物理定律中,能量守恒定律是最重要的定律,它表明了各种形式的能量在相互转换时,总是不生不灭保持平衡的。熵,即为衡量混乱程度的度量,熵定律也被称为热力学定律。热力学第二定律,又称“熵增定律”,表明了在自然过程中,一个孤立系统的总混乱度、总稳定度(即“熵”)不会减小。
非线性原理即熵定律分析人类生态系统中能量流动;
Analysing the energy flow in human ecosystem with unlineal principle(entropy law).
熵定律已远远超出了作为一个热力学第二定律的概念,而成为一种全新的发人深思的世界观。
Entropys law is not only a thermodynamic principle, but also is a new and widespread world view.
在讨论热力学第三定律的时候,我们讨论过压强变化,即对于纯净的完美晶体,随着温度下降到绝对零度熵也变成零。
We looked at pressure change before, actually, in discussing the third law, the fact that the entropy goes to zero as the absolute temperature goes to zero for a pure, perfect crystal.
The second law is going to define entropy, and is going to tell us about the direction of time, something that conceptually we, clearly, understand but is going to put a mathematical foundation on which way does time go.
第二定律定义了熵,它告诉我们,时间的流向,虽然我们清楚地,知道这个概念,但还是要为时间流动的方向,建立一个数学基础。
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