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空氣測定儀

廣義的空氣檢測是指對空氣的組成成分的檢測。狹義的空氣檢測,主要是從應(yīng)用的角度,重點(diǎn)研究的是室內(nèi)空氣檢測。它是指室內(nèi)指裝飾材料、家具等含有的對人體有害的物質(zhì),釋放到家居、辦公環(huán)境中造成的裝修污染,來檢測空氣質(zhì)量。國家2006年頒布實(shí)施的《民用建筑工程室內(nèi)環(huán)境污染控制規(guī)范》列出五種主要污染物:甲醛、苯、氨氣、總揮發(fā)性有機(jī)化合物TVOC、放射性氡等。全國每年由室內(nèi)空氣污染引起的死亡人數(shù)已達(dá)11.1萬人,

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演示數(shù)

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演示數(shù)據(jù)

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