duct heater
基本解释
- 热导管
英汉例句
- From the large amount of ash deposited in the pre-heater and flue gas duct which mostly contains sulfate, it could be concluded that the corrosion was the sulfuric acid dew point corrosion.
与此同时，在预热器及烟道内发现有大量灰垢，其主要成分为硫酸盐，可判断腐蚀系硫酸露点腐蚀所致。
双语例句
词组短语
- duct insert heater 风道加热器
- in duct electric heater 管中电热器
- circular duct heater 盘管式加热器
- Air Duct Heater 风道式空气加热器
- freezer control duct heater 冷冻室控制器风道加热器
短语
专业释义
- 热导管