...键词：工业建筑,冷风渗透耗热量,百分比法,换气次数法,缝隙法, [gap=935]Keywords：industrial building,infiltration heat loss,percentage method,ventilating rate method,aperture method, ..
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heat loss by infiltration
... heat loss耗热量 heat loss by infiltration冷风渗透耗热量 heat-operated refrigerating system热力制冷系统 ...
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