Conducts a climate chamber experiment to probe whether there is any difference in thermal adaptability between people living in the heating region and in the non-heating region. Analyses and compares their thermal sensation, thermal comfort, satisfaction rate and physiological response. The results show that the subjects in Beijing (with central heating in winter) present weaker thermal adaptability both in psychology and physiology to the cold indoor environments than those in Shanghai (without central heating in winter); To obtain the same level of thermal sensation, the value of indoor air temperature in Beijing is about 2.5 ℃ higher than that in Shanghai.%对供暖地区和非供暖地区受试者进行了气候室实验研究,以探讨不同地区的居住者对室内偏冷环境的热适应性是否存在差异.分析比较了两地受试者的热感觉、热舒适、满意率及生理反应,结果发现,在冬季,长期在供暖房间内生活的北京受试者对冷环境的适应性比长期在无供暖房间内生活的上海受试者差,这种适应能力不仅表现在对热环境的评价上,还表现在生理习服上；在北京使受试者达到同一热感觉的室内环境温度要比在上海高2.5℃左右.
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