挡车女工的职业危害调查河南省焦作市职业病防治所杨晓发针对挡车女工的作业特点，以１４０名挡车女工（年龄１９～４８岁，平均３２．５岁；工龄３～２５年，平均１１．４年）为观察组，以本厂年龄和工龄与其相近的非接触噪声和视觉紧张行业者１６７人为对照组，进行了噪... Investigation of the Occupational Hazards of the Female Carriers in the Carriage Yang Xiaofa, an Occupational Disease Prevention and Control Institute in Jiaozuo City, Henan Province, aimed at the operation characteristics of the women car workers in the car, with 140 car workers (19 to 48 years old with an average of 32.5 years of age, 3 to 25 years of work, an average of 11.4 years ) For the observation group, with our factory age and length of service and its similar non-contact noise and visual tension of 167 people as a control group, noisy ...