氡的现状调查—来源,水平,检测,危害及清除

An Investigation on Radon: Source, Level, Detection, Damage and Removal

摘要: 简要介绍了天然放射性气体氡的来源、检测方法、环境标准、室内外的水平，与人体健康的关系、清除方法及防护对策等，引用文献３２篇。

Abstract: Radon is the only naturally occurring radioactive gas. It causes great damage to the human body and has become a major subject of public concern. A brief discussion is made on radon as to source, detection methods, environmental standards indoor and outdo