精选优质文档-倾情为你奉上Boilergenerating tube：产汽管waste heat boiler：废热锅炉fin：翅片，带翅片heat transfer：传热bottom blow valve：下排污阀blowing down：下排污burner：燃烧器secure the burner：切断燃烧器recover：回收feedwater：给水furnace：炉膛donkey boiler：辅锅炉steam drum：汽锅筒，汽包water drum：水锅筒natural convection：自然对流forced convection：强制对流sinuous fire tube：弯曲的火管PH reading：PH值PH value：PH值caustic soda：氢氧化钠chloride：氯化物，氯含量go out：（火）熄灭，熄火purge：驱气，扫气hydrostatic test：水压测验vent valve：放气阀dissolved solid：溶
