长期以来建筑设计及节能工作的重点主要放在冬季采暖能耗的减少。
Building energy conservation design in this area emphasizes on reducing energy consumption of heating on the long term.
介绍了分体式太阳能热水采暖技术的组成、工作原理及运行，详细阐述了分体式太阳能热水系统的设计和在中低层建筑屋面中的应用，同时也阐述了地板辐射采暖的设计和应用，为人们进行节能建筑设计给予启迪和参考。
The design and the application of the type of solor energy hot water system on roof of low buildings were elaborated, and the design and the application of floor radiation heating were also described.
介绍了某综合高低建筑群采暖系统的优化设计概况。
In this article the optimal design of heating system for one comprehensive buildings group is introduced.
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