【中文摘要】 简要介绍地板送风空调系统的发展历史、分类、特点、应用场所,详细论述其研究方法、研究现状及研究热点问题,并对其未来的发展趋势作出预测。

【英文摘要】 Presents the development history, classification, characteristics and application places of under-floor air distribution system. Based on those research methods, introduces current study in detail and predicts the trend of this system.

【中文关键词】 研究现状与发展; 地板送风; 空调; 节能

【英文关键词】 current study and development; under-floor air distribution; air-conditioning; energy-saving