mixed superheater

例句：

1. 1.The mixed superheater is responsible for the heat transfer between the gas and the fluid.
   混合过热器负责气体和流体之间的热传递。
2. 2. The design of the mixed superheater is crucial to the efficiency of the power plant.
   混合过热器的设计对发电厂的效率至关重要。
3. 3. The mixed superheater has been upgraded to improve its performance in high-temperature environments.
   升级后的混合过热器在高温环境下的性能得到了提高。