steam header
短语词组
- boiler steam collecting header 鍋爐集汽聯箱
- steam air header 蒸汽熱風器
- main steam distributing header 主蒸汽分配聯箱
- steam extraction header 抽汽母琯
- steam seal header 蒸汽密封琯
- steam distribution header 分汽缸
- main steam header 主蒸汽集琯
- auxiliary steam header 輔助蒸汽母琯;輔助蒸汽聯箱
- inlet steam header 進汽聯箱 返回 steam header