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电力机车牵引各类列车运输已有近20年历史。乘务员长期从事电力机车乘务工作后,普遍反映有疲劳、失眠等现象。为了解电力机车乘务员的键康状况,我们于75年6月到76年对宝鸡电力机务段运转车间作一些调查。77年又蒙铁道部劳卫所大力支援,进一步充实了内容。现将初步情况介绍如下:调查内容及方法 (一) 调查内容 1.机车运行中的劳动条件和生理指标(血压、脉搏、皮肤温度)改变情况;乘务前后的主观
Electric locomotive traction various types of train transport has been nearly 20 years of history. Steward has long been engaged in electric locomotive crew work, the general reflection of fatigue, insomnia and so on. In order to understand the key health status of electric locomotive flight attendants, we conducted some surveys on the operation workshop of Baoji Electric Locomotive Depot from June to July in 1975. In 1977, it was further supported by the Ministry of Railways, Labor and Social Security Department. The preliminary information is as follows: Survey contents and methods (I) Survey contents 1. Locomotive working conditions and physiological indicators (blood pressure, pulse, skin temperature) changes; crew before and after the subjective