9787112048076 - 地源热泵工程技术指南【正版图书，放心下单】 (1 Ergebnisse)

paperback. Zustand: New. Paperback Pages Number: 223 Language: Chinese. Book is supported by the seven units of the U.S. Department of Energy. U.S. Department of Defense. Canadian Department of Natural Resources. U.S. ASHRAE Society published a local source heat pump technology professional books. the book is divided into the principle articles design articles. installation articles. and energy-saving articles. a total of 14 chapters and four appendices. Include: introduction to source heat pump system of classificat. …