论文部分内容阅读
本文报导了对26名蓄电池厂工人调查的情况。26人中18名为男性,8名为女性,年龄为23～50岁,平均33.4岁;工龄为1～18年,平均4.6年。他们都接触低浓度的铅,但是文章未提
This article reports the investigation of 26 battery factory workers. 18 of 26 people were men and 8 were women, aged from 23 to 50 years, with an average age of 33.4 years. The length of service was from 1 to 18 years with an average of 4.6 years. They are exposed to low concentrations of lead, but the article did not mention