- 气体: gas; gaseous fluid
- 预热器: forewarmer; preheater
- 液体预热器: liquor preheater
- 吸入气体的预热器: inhaled air preheaters
- 预热器: calorifier; coheater; economizer; fore warmer; forewamer; forewarmer; intake air heater; pre heater; precheater; preheat coil; primary header; primary heater; warmer
关注微信公众号：chachacidian，回复:气体预热器，即可在微信中查询翻译
