摘要
在概述热泵技术的分类及发展趋势的基础上,阐述了土壤热泵技术的优势。
This paper provides an overview of the advantages of heat pump technology, the development and trend of three heat pumps, and points out the classification, working principle, and application scope of heat pump.
出处
《科技情报开发与经济》
2009年第23期219-220,共2页
Sci-Tech Information Development & Economy
关键词
土壤热泵
热泵技术
空气热泵
soil heat pump
heat pump technology
air heat pump
