释义 |
熵shāng 1.热力体系中,不能利用来做功的热能可以用热能的变化量除以温度所得的商来表示,这个商叫做熵。{entropy; measure of the amount of energy unavailable for work in a thermodynamic system, derived by dividing the changing amount of thermal energy with the temperature} 2.科学技术上泛指某些物质系统状态的一种量度或者某些物质系统状态可能出现的程度。{entropy; general term for a measure of the systematic state of certain substances or the degree of frequency for the possible occurrence of certain systematic state} |