But calculating it alone doesn't necessarily tell us whether or not it will just happened of its own accord.
但是计算这些物理量并不一定能够告诉我们,这些变化是否会自发的进行,而这正是我们想要做到的。
Whereas under these conditions, these quantities, if you look at free energy change, for example at constant temperature and pressure, H you can still calculate H.
但是,在这些条件下,这些物理量,如果我们考察自由能的变化,例如在恒定的温度和压强下,我们仍然可以计算。
You have a diversity in the chemical changes that occur as a result of any of those connections.
又有多样化的化学变化,这是那些物理连接的产物
What happens to the thermodynamics parameters, and see the results in terms of the parameters including entropy.
以及用这些热力学参量,表示的物理量是怎么变化的,看结果是什么,这其中就包括了熵。
Certainly in principle we know how to calculate this and other stuff for a change in state of this sort, for lots of changes of state.
的确原则上我们可以对某个状态变化,计算这些物理量,或者其他物理量,对其他的变化也可以做相同的计算。
Here is what we calculate to tell whether it happens spontaneously.
这就是我们所需要计算的物理量,它能够告诉我们变化是否会自发发生。
What tells us whether or not the change happens?
什么物理量能够告诉我们,这个变化是否会发生?
应用推荐