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为了解汽油是否对接触工人心血管系统产生损害作用，本文对某橡胶厂接触汽油作业工人进行心电图检查，通过心电图改变体位（卧至立位）描记方法，测定心博间距的变化，观察汽油作业对接触工人心血管系统植物神经功能的影响。现报告如下。对象和方法（１）对象：选择某橡胶...
In order to understand whether the petrol has a damaging effect on the cardiovascular system exposed to workers, this paper conducts an electrocardiogram examination on workers exposed to gasoline in a rubber factory, and changes the position of heart rate by the change of body position (lying-to-standing position) Impacts on the autonomic nervous system function of workers exposed to cardiovascular system. The report is as follows. Objects and methods (1) Object: Select a rubber ...