thermodynamic coordinate

例句：

1. 1. In thermodynamics, the concept of energy is central to understanding the behavior of matter.
   在热力学中，能量的概念是理解物质行为的核心。
2. 2. The thermodynamic coordinate system is used to describe the motion of particles in a fluid.
   热力学坐标系统用于描述流体中粒子的运动。
3. 3. The thermodynamics of the system is important for predicting its behavior under different conditions.
   该系统的热力学对于预测在不同条件下的行为至关重要。