Method: Morphological identification and differential thermal analysis (DTA).
方法：形态鉴定及差热分析法。
2
Methods: Morphological identification and differential thermal analysis (DTA).
方法：形态鉴定及差动热分析法。
3
When using the system identification methods to establish the dynamic thermal model of the building wall, the order of the discrete time model was usually set up to be constant value.