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作者为了探讨在类似冷库条件下,坐位作业受试者穿普通防寒服时体温和皮肤温与手工操作之间的关系,选4名健康男性,年龄30～35岁,着普通防寒服和棉手套,在气候室内—5、—15和—20℃不同温度坐位持续受试60分钟。在第15、30、45和58分时,受试者用右手进行15秒钟的计数操作,同时采用热电偶分别测量右手食指(T_F)、右手背(T_H)、右上肢(T_U)、右小腿(T_L)、右大腿(T_T)、前
In order to explore the relationship between body temperature and skin temperature and manual operation in sitting cold subjects under similar cold storage conditions, four healthy men, aged 30-35 years old, wearing ordinary winter clothes and cotton gloves , In the climate chamber -5, -15 and -20 ℃ at different temperatures for 60 minutes. On the 15th, 30th, 45th and 58th minutes, the subjects performed the counting operation with the right hand for 15 seconds and measured the right index finger (T_F), right hand back (T_H), right upper limb (T_U) Calf (T_L), right thigh (T_T), front