Chap.1 System,boundary,surrounding. Closed system/open system/adiabatic system/ isolated system 国 What is property?Distinguish property from non- property.Characteristics of property. 国 Extensive and intensive properties Units for pressure,temperature,specific volume 上游充通大粤 May15,2018 2 HANGHAI HAO TONG LINIVERSITYMay 15, 2018 2 Chap. 1 System, boundary, surrounding. Closed system/open system/adiabatic system/ isolated system What is property? Distinguish property from non‐ property. Characteristics of property. Extensive and intensive properties Units for pressure, temperature, specific volume