We discovered that the quantity dA, under conditions of constant volume and temperature, dA TS And A is u minus TS.

我们发现在恒定的体积和温度下，亥姆赫兹自由能的变化，小于零，is，less，than，zero。,亥姆赫兹自由能A等于内能u减去。

麻省理工公开课 - 热力学与动力学课程节选

I won't bother to write it separately for Firm 2, it's going to be the quantity it sells times the price it gets for that quantity, minus that quantity it sells times the cost it incurs in producing that quantity.

我不用另外写公司2的收益了,收益是销量,乘以对应的价格,减去销量乘以产品,的生产成本

耶鲁公开课 - 博弈论课程节选

So again, for Firm 1 it's the quantity it sells times the price, This is its revenue, minus the quantity it sells times C, the cost, this is his cost.

再次,公司1的收益是其销量乘以价格,即,收入,减销量乘以C,它的成本

耶鲁公开课 - 博弈论课程节选