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本文对漳州市在职交通干警545人及对照组385人进行了环境卫生学及健康状况的调查,结果发现交通道路的环境污染物(一氧化碳、氮氧化物、铅烟及飘尘)在绝大部分地区均超过国家标准,自诉症状的发生率及阳住体征的检出率均明显高于对照组,并随岗龄而增加,听力受损与岗位环境的噪声强度呈剂量-反应关系。
In this paper, 545 people working in traffic police in Zhangzhou City and 385 control group conducted a survey on environmental hygiene and health conditions and found that most of the environmental pollutants (carbon monoxide, nitrogen oxides, lead smoke and fly ash) in traffic roads were found in most areas All surpassed the national standard. The incidence of symptoms and the incidence of positive symptoms were significantly higher than those in the control group, and increased with the post-occupational age. The hearing impaired and the noise intensity of the postal environment showed a dose-response relationship.