free energy scale

例句：

1. 1.The free energy scale is a crucial factor in determining the efficiency of a system.
   自由能标度是决定系统效率的关键因素。
2. 2. In this study, we used the free energy scale to analyze the stability of the system.
   在这项研究中，我们使用自由能标度来分析系统的稳定程度。
3. 3. The free energy scale was used to calculate the energy consumption of the system.
   自由能标度被用来计算系统的能源消耗。