steam header
短语词组
- boiler steam collecting header 锅炉集汽联箱
- steam air header 蒸汽热风器
- main steam distributing header 主蒸汽分配联箱
- steam extraction header 抽汽母管
- steam seal header 蒸汽密封管
- steam distribution header 分汽缸
- main steam header 主蒸汽集管
- auxiliary steam header 辅助蒸汽母管;辅助蒸汽联箱
- inlet steam header 进汽联箱 返回 steam header