夏热冬冷地区供暖房间冷风渗透影响因素
葛坚,王登辉,赵康

Influencing factors on infiltration rate of heating rooms in hot summer and cold winter zone
Jian GE,Deng-hui WANG,Kang ZHAO
图 8 不同门窗密闭情况下室内外CO2体积分数的变化情况
Fig.8 Variation of indoor and outdoor CO2 volume fraction with different airtightness of doors and windows