Two energy saving refrigerator systems with hotwatersupply are suggested by the writers.
作者提出了两种带热水供应的节能冷藏柜的新流程方案。
2
This paper gives a detailed account of the working principles and energy economizing hotwatersupplysystems which have been successfully used in printing and dyeing mills.
本文介绍了已成功地应用于印染厂的大型、全自动集中热水供应系统的工作原理、节能效果及技术措施。
3
The drinking water and hotwatersupply, the drainage of wastewater, rain water system and various fire control water systems of Venice Hotel in Shenzhen city are presented.