tube type heat exchanger

例句：

1. 1. The new tubetype heat exchanger significantly improved the efficiency of the cooling system.
   新的管式换热器显著提高了冷却系统的效率。
2. 2. The engineer designed a new tube type heat exchanger to meet the high demand for energy efficiency in industrial processes.
   工程师设计了一种新型的管式换热器，以满足工业过程中对能源效率的高需求。
3. 3. The tube type heat exchanger was used in the process to transfer heat from one fluid to another.
   该管式换热器被用于过程，以将一种流体的热量传递给另一种流体。