首先讨论了环境熵变和热源熵变间的区别，以及两者相同时的条件；

At first the difference between the entropy change of the surroundings and the entropy change of the reservoir, and the condition in which both of them became the same, were discussed.

youdao

首先讨论了环境熵变和热源熵变间的区别，以及两者相同时的条件；

At first the difference between the entropy change of the surroundings and the entropy change of the reservoir, and the condition in which both of them became the same, were discussed.

youdao