3Robinson J,Nelson W C.National human activity pattern survey data base[DB/OL].North Carolina:United States Environmental Protection Agency,Research Triangle Park,1995.http://eetd.lbl.gov/IE/viaq/pubs/LB NL-47713 pdf.[2015-11-02].
4Shao M,Zhang Y H,Zeng L M,et al.Ground-level ozone in the pearl River Delta and the roles of VOC and NOx in its production[J].Journal of Environmental Management,2009,90(1):512-518.
5Ao C H,Lee S C.Combination effect of activated carbon with Ti O2for the photo deg radiation of binary pollutants at typical indoor air level[J].Journal of Photochemistry and Photobiology A:Chemistry,2004,161(2/3):131-140.
6Dimitris Kotzias.Indoor air and human exposure assessmentneeds and approacher[J].Experimental and Toxicologic Pa-thology,2005(7):5-7.
7Li X Y,Zhu Z G,Zhao Q D.FT-IR study of the photocatalytic degradation of gaseous toluene over UVirradiated Ti O2microballs:enhanced performance by hydrothermal treatment in alkaline solution[J].Applied Surface Science,2011,257:4709-4714.
