中文摘要：

在常压方程式的基础上,推导了低气压环境下人体与环境对流换热与皮肤表面蒸发换热的方程式,并分析讨论了低气压条件下人体呼吸换热和能量代谢率的变化规律,对低气压条件下人体热舒适性的研究及舒适性空调系统的设计等具有重要意义.

英文摘要：

On the basis of equations under normal pressure, human convective heat exchange equation and skin evaporative heat exchange equation under low-pressure environment are established, in addition, the principles of human respiratory heat exchange and metabolic rate under low-pressure environment are discussed, which is of great significance for studying human thermal comfort and designing the comfortable air conditioning under low-pressure environment.