关键词：太阳能；新能源；风能；循环利用；太阳能收集
摘 要：A collection of magazine articles which focus on the subject of solar energy is presented in this booklet. This is the third of a four part series of the Solar Energy Reader books. The articles provide brief discussions on the variousapplications of solar energy including: heat, photovoltaics; wind, hydro, and biomass. A glossary of terms is included. (BCS)