不可燃溶剂蒸汽乾燥
non flammable solvent vapor drying
低压蒸汽系统
low pressure steam system
辅助蒸汽系统
supplementary vapour system
auxiliary steam system
辅助蒸汽系统容量
capacity of auxiliary steam
锅炉辅蒸汽系统
boiler auxiliary steam system
锅炉辅助蒸汽系统
boiler auxiliary steam system
让蒸汽系统远离腐蚀
Let Steam System Away from Corrosion
有机溶剂蒸汽
Vapour of organic solvents