在上期,北京师范大学哲学系的田松教授向大家介绍了永动机不永动的奥秘,我们了解到了热力学两大定律.热力学第二定律是一个非常重要的定律,田教授引用美国物理学家惠勒的话说“21世纪——也就是本世纪了——谁要是不知道热力学第二定律,就算不上有文化”.在这里之所以没有专门提到热力学第一定律,是因为热力学第一定律早 In the last issue, Professor Tian Song of Philosophy Department of Beijing Normal University introduced the mystery that perpetual motion does not move forever, and we learned two laws of thermodynamics. The second law of thermodynamics is a very important law. Professor Tian quoted American physicists Wheeler said “The 21st century - that is, this century - whoever does not know the second law of thermodynamics, even if there is no culture ” Here did not specifically refer to the first law of thermodynamics, thermodynamics First law early