heat separator

例句：

1. 1. The heat separator is used to remove waste heat from the exhaust gases.
   热分离器用于从废气中去除废热。
2. 2. The heat separator is crucial for maintaining the efficiency of the engine.
   热分离器对于保持发动机的效率至关重要。
3. 3. The heat separator is designed to minimize the amount of heat lost through the exhaust system.
   热分离器设计成最小化通过排气系统损失的热量。