为了了解高温作业对人体某些生理机能的影响。选择合成氨厂锅炉、造气两工段45名工人为观察组,机修车间34名工人作为对照组。测定生理机能,同时测定气象条件,时间为白班,每间隔二小时一次,持续三天。测定结果表明:锅炉工段五次测定平均气温为 In order to understand the impact of high-temperature operation on the body’s physiological function. Select the ammonia plant boiler, gas two sections of the 45 workers for the observation group, mechanized shop 34 workers as a control group. Determination of physiological function, while meteorological conditions, the time for the day shift, once every two hours for three days. The measurement results show that the average temperature of the boiler section is five times