论文部分内容阅读
为了了解公路粉尘对养路工人的危害,保护养路工人的身体键康。我们对本地区公路粉尘部分作业点进行了环境卫生学调查和从事该粉尘作业工人进行了键康检查。现报告如下;
In order to understand the hazards of highway dust on road maintenance workers, protect the health of road maintenance workers. We carried out an environmental hygiene survey on part of the road dust in our area and carried out a key health check on the dusty workers. Report as follows