为编织噪场对挡车女工心电图的影响 ,我们对塑料厂编织车间挡车女工进行了心电图检查与分析 ,结果报告如下。1　对象与方法1.1　对象　选择编织车间挡车女工 182名为接触连续噪场工龄平均 7.4年 ,平均年龄 31.5岁 ;选择后勤处不接触噪场的女工 15 4名平均工龄 7.9年 ,平均年龄 To knit the noise on the screen car female ECG, the plastic factory weaving workshop car stopped the workers ECG examination and analysis, the results are reported as follows. 1 Subjects and Methods 1.1 Object Selection 182 women workers in the weaving workshop were exposed to continuous noise and the average length of service was 7.4 years. The average age was 31.5 years. The number of female workers who chose to stay in the noise field was 15.4, with an average length of service of 7.9 years and an average age