phase portrait

• 相图

phase portrait的用法和样例：

例句

1. Geologists use thermodynamic phase diagrams to understand processes in the earth.
   地质学家利用热力学相图推测地球的演变过程。
2. This is repeated for many different compositions and temperatures to generate the phase diagram.
   为了制成相图，对许多不同组成和温度重复进行操作。