transition temperature

例句：

1. 1. The transition temperature of thematerial is critical for its performance.
   该材料的过渡温度对其性能至关重要。
2. 2. Theresearch team has identified anew phase transition temperature for thismaterial.
   研究团队已经确定了这种材料的一个新相变温度。
3. 3. The transition temperature betweentwo states is crucial for understanding the behaviorof the system.
   两种状态之间的过渡温度对于理解系统的行为至关重要。