重庆市几个交叉路口大气中铅浓度与交警发铅值的测定

吕波; 詹平; 姚永革

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重庆市几个交叉路口大气中铅浓度与交警发铅值的测定

更新时间：2024-01-17

- 重庆市几个交叉路口大气中铅浓度与交警发铅值的测定
- Determination on air lead and hair lead of traffic police at six crossroads in chongqing city
- 重庆医科大学学报 1999年第1期
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  中图分类号： R135.11
- 纸质出版日期：1999，
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[1]吕波,詹平,姚永革.重庆市几个交叉路口大气中铅浓度与交警发铅值的测定[J].重庆医科大学学报,1999(01):54-56.

Lu Bo, et al. Determination on air lead and hair lead of traffic police at six crossroads in chongqing city[J]. Journal of Chongqing Medical University, 1999,(1).
[1]吕波,詹平,姚永革.重庆市几个交叉路口大气中铅浓度与交警发铅值的测定[J].重庆医科大学学报,1999(01):54-56. DOI：

Lu Bo, et al. Determination on air lead and hair lead of traffic police at six crossroads in chongqing city[J]. Journal of Chongqing Medical University, 1999,(1). DOI：

摘要

对重庆市６个主要交叉路口大气中铅浓度进行测定，同时对１２８名在上述地区值勤交警发铅值进行监测，并以１０７名大学生发错值作对照。结果表明交警发铅值高于对照，随大气铅浓度增高、交警工龄增长而增高。

Abstract

The air lead and hair lead of 128 traffic police on duty at 6 major crossroads were determined in Chongqing city

compared with hair lead of 107 university students.The results indicated that the concentration of hair lead of traffic police was higher than that of the control group.The hair lead concentration of the traffic police was related with the air lead concentration and the seniorityof the traffic police

关键词

交警大气中铅发铅

Keywords

Traffie policeAir leadHair lead

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