reheater engine

例句：

1. 1. The reheater engine is used to re-heat the exhaust gases before they are released into the atmosphere.
   再热器引擎用于在排放到大气之前重新加热废气。
2. 2. The reheater engine is an essential component of a diesel engine's combustion system.
   再热器引擎是柴油发动机燃烧系统的一个必要组成部分。
3. 3. The reheater engine significantly improves the efficiency of the power plant by reducing the amount ofwaste heat that needs to be recovered.
   再热器引擎通过减少需要回收的废热，显著提高了发电厂的效率。