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空气龄
释义
空气龄
Encyclopedia
工学
室内空气环境
释
age of air
空气龄
空气自进入房间至到达室内某点所经历的时间。空气龄反映了室内空气的新鲜程度,可以综合衡量房间的通风换气效果,是评价室内空气品质的重要指标。
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hemorheology
hemorrhage
hemorrhagic alveolitis
hemorrhagic cystitis
hemorrhagic disease
hemorrhagic disease of grass carp
hemorrhagic disease of the newborn
hemorrhagic fever with renal syndrome
hemorrhagic fever with renal syndrome,HFRS
hemorrhagic infarct
hemorrhagic inflammation
hemorrhagic meningitis
hemorrhoids
hemostasis
hemostatic drug
hemostatic mechanism
hemothorax
hemotympanum
hemp
hemp and ramie textiles in ancient China
hemp economic
Hempel
Hempel Award
Hempel gas pipette
Hempel's paradox
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