1. 乏气、废气：Steam cylinder 汽缸 QP:9%f>= | Steam exhaust 乏气、废气 /jR8|sb | Steam feed pump 汽动给水泵 ABcBEv3
2. 排汽：抽汽 steam extraction | 排汽 steam exhaust | 汽鼓 steam drum
3. 废汽：steam escape 漏汽 | steam exhaust 废汽 | steam expansion 蒸汽膨胀
4. 亚临界：Steam cylinder 泡沫塑料 | Steam exhaust 亚临界 | Steam feed pump 子图
1. The exhaust gas is used to generate steam to drive a turbine.