色谱分析耗时约60min。经相应计算即可获得室内环境中的TVOC浓度，室内环境中的TVOC浓度需要用样品的检测结果减去室外空气中的TVOC浓度。氡：使用便携式测氡仪
https://www.bilibili.com/read/cv7904842
https://www.douban.com/note/780330542/
https://www.douban.com/note/780331293/
https://www.bilibili.com/read/cv7905001
https://www.bilibili.com/read/cv7905159
https://www.douban.com/note/780331857/
https://www.douban.com/note/780332467/
https://www.douban.com/note/780332894/
https://www.bilibili.com/read/cv7904842
https://www.douban.com/note/780330542/
https://www.douban.com/note/780331293/
https://www.bilibili.com/read/cv7905001
https://www.bilibili.com/read/cv7905159
https://www.douban.com/note/780331857/
https://www.douban.com/note/780332467/
https://www.douban.com/note/780332894/
