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 4
不同高度处CO
2
体积分数比较
Fig.4
Comparison of CO
2
volume fraction at different height