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我们于1996年和1997年两次对本市某厂从事三硝基甲苯(以下简称TNT)作业的273名人员进行了预防性健康检查,现将结果分析报告如下。1 对象、内容与方法1.1 对象 我市某厂接触TNT作业人员共273名,其中男218名,女55名。年龄17～76岁,平均32.5岁,工龄1～28年,平均12.4年。
We conducted a preventive health examination of 273 TNT workers in a factory in our city twice in 1996 and 1997. The analysis of the results is as follows. 1 object, content and method 1.1 object A factory in our city contact TNT a total of 273 workers, of whom 218 were male and 55 female. The age of 17 to 76 years old, average 32.5 years, length of service 1 to 28 years, an average of 12.4 years.