BIM是能够将建筑设施的特征及物理和功能性质通过数字化模型进行展现和管理的一种方法。

BIM is a method to generate and manage a digital representation of the physical and functional elements and characteristics of a facility.

youdao

根据建筑功能、电价等影响因素之间的耦合关系，提出了一套蓄冷空调系统方案配置及经济性分析的数学模型。

This paper presents a mathematic model for the economy of the ice-storage air-conditioning system basing on the coupling relations among the building function and electrovalence, etc.

youdao