摘要
叙述了太原市城市空气中苯并芘的浓度、污染现状及污染趋势,指出,太原市环境空气已受到苯并芘的污染,污染呈下降趋势。
Analyzed and discussed the concentration, pollution status and pollution trends of benzopyrene in Taiyuan city, the re- sults show that the ambient air has been polluted with benzopyrene in Taiyuan, pollution declined.
出处
《能源与节能》
2012年第3期71-72,共2页
Energy and Energy Conservation
