1Numerical simulation of the soil temperature field around vertically buried pipe of a ground-source heat pump6-92Calculation and analysis of low- temperature multi-effect evaporation for seawater desalinationSHEN Sheng-qiang, ZHANG Quan, LIU Xiao-hua10-133Used CFD for the three-dimensions numerical simulation of the indirect evaporative coolerREN Cheng-qin, ZHANG Long-ai14-174Developped assisting design software and optimization analysis was carried out for absorption cooling systemJIAO Yong-gang, LUO Yong, ZHANG Zhu-ping18-205Design of the AC photovoltaic water pump systemLI De-bao21-236Application of chopped-wave and inter feeding device to turbine's circulating heatwater supplySONG Ji-fu, WANG Wei, WU Chun-wang24-277Study on a new control system for energy-saving in center A/C air conditioningCAO Qiu-sheng31-338Discussing the application of booster pump station in engineeringCUI Hong, LI Guo-bin, FENG Guo-hui34-369Radiant cooling ceilings and dwelling house air- conditioningYU Wen-hong, YANG Zhao42-4410ABSTRACTS2