1·Something I can measure and I can tabulate, and when I turn my dT knob, I know what's going to happen to the enthalpy.
我可以测量它并制成表格，当我转动 dT 旋钮，我就知道焓的变化了。
2·So there's no enthalpy of mixing.
所以不会有混合物的焓。
3·And it relates the temperature change in the Gibbs free energy with the enthalpy change.
这个方程把吉布斯自由能中的温度变化，和焓的变化联系起来。
4·Because what you actually measure in the lab are changes in enthalpy, just like what you measure when you look at energy change of some sort, you measure the change in energy, right.
因为实际上你在实验室里，测得的是焓的改变，就像你在研究某种能量变化时，所测量的那样，你测量的是能量的改变，对吧。
5·There's a balance here between ordinary energy or enthalpy and entropy.
通常所说的能量，或者自由焓和熵之间存在一个平衡。