
Buildings And Constructions - The Nomenclature Of Climatic Parameters For The Calculation Of The Heat Power Of The Heating System
出版:Interstandard (Russia)

專家解讀視頻
Buildings And Constructions - The Nomenclature Of Climatic Parameters For The Calculation Of The Heat Power Of The Heating System
出版:Interstandard (Russia)
專家解讀視頻