superheater tube

例句：

1. 1. The superheatertube is responsible for the heat exchange betweenthe gas and the furnace.
   过热器管负责气体与炉膛之间的热交换。
2. 2.The engineers were tasked with replacingthe superheater tubes in thefurnace.
   工程师们被指派更换炉膛中的过热器管。
3. 3. Thesuperheater tubesare designed to withstand hightemperatures and pressures.
   过热器管设计用来承受高温和高压。