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¶ߣȾԴĻӷԾͻǿݵʾ¶19ϣÿ1ȣȩͷ0.5-0.75֮⣬׺ӵȾԴTVOCͱҪװõͿϡľᡢлܼΣ޹ʽ㣬װ޷ݿԿͨ绻һʱ䣬Ļ1סȽϺáܽϳʱסʱӦעͨ磬Ŵʱرյ



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Ҫʣô죬ҲҪͨ죬ΪŹشܵסȾǾʹشǺٿͨ磬ʹʱҲ̣ܶڵĿͨPM2.5NͬʱƯڿУǺܶഫȾҪͨ;

ֵעǣΪ˱֤õĿڿͨ绹ԶԶһܵĿҲز١޹ɭܸӿܿٲ׽ֽȩױTVOCsк壻ЧPM2.5ԭȣ㲻Ϳɺྻ֮ȡůͬʱҲҪؿǿȫ


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