摘要
通过环境空气铅污染的调查，对沈阳市推行无铅汽油，治理铅污染的效果进行分析评价。
With the resulfts of investigating to the lead pollution in the air , in this thesis, we evaluated the effects of elim-inating the lead pollution by popularizing the lead free gasoline in ShenYang.
出处
《辽宁城乡环境科技》
1999年第3期63-65,共3页
Liaoning Urban and Rural Environmental Science & Technology
