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水泥包装工尘肺发病的调查李志荣肖汉林为了解水泥成品粉尘对作业工人的危害和探讨成品水泥尘累积接尘量与尘肺发病关系，我们对某水泥厂劳动卫生及从事５年以上水泥包装的９５名工人进行调查，现将结果报告如下。１资料与方法粉尘浓度测定用滤膜法，并对历年包装岗位粉尘...
Investigation of cement packer pneumoconiosis LI Zhirong XIAO Hanlin In order to understand the hazards of cement finished dust to working workers and to explore the relationship between the cumulative amount of dust accumulated dust and the incidence of pneumoconiosis, we analyzed the labor hygiene of a cement plant and the number of 95 The workers conducted the investigation and the results are reported below. 1 Materials and Methods Determination of dust concentration with the filter method, and packaging dust over the years post ...