free energy curve

例句：

1. 1.The free energy curve of the system iscrucial for understanding its behavior.
   系统的自由能曲线对于理解其行为至关重要。
2. 2. The researcher plotted the free energy curve todetermine the optimal conditions for the reaction.
   研究者绘制了自由能曲线，以确定反应的最佳条件。
3. 3. Thefree energy curve shows thepotential energy changes as the systemmoves through different states.
   自由能曲线显示了系统在不同状态中能量变化的潜在性。