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原標題：校花被三人拖去野外爆

學習快評丨qibao666888　　海??(hai)信??(xin)新??(xin)風??(feng)空??(kong)調??(tiao)X7Pro通??(tong)過??(guo)第?(di)七?(qi)代??(dai)雙??(shuang)向??(xiang)流??(liu)換?(huan)新??(xin)風?(feng)技??(ji)術??(shu)??，在??(zai)不??(bu)擴?(kuo)孔??(kong)的??(de)前??(qian)提??(ti)下??(xia)??，同??(tong)步??(bu)進??(jin)行??(xing)新?(xin)風??(feng)引??(yin)入??(ru)與??(yu)廢??(fei)氣??(qi)排??(pai)出?(chu)??，達??(da)到??(dao)80m³/h行??(xing)業(yè)??(ye)最??(zui)高??(gao)的??(de)立??(li)體??(ti)換??(huan)氣??(qi)效??(xiao)能??(neng)??，實??(shi)現(xiàn)??(xian)“空?(kong)氣??(qi)主??(zhu)動??(dong)循??(xun)環(huán)??(huan)”的??(de)跨??(kua)越??(yue)式??(shi)升??(sheng)級??(ji)??，解??(jie)決??(jue)了??(le)因??(yin)室??(shi)內??(nei)換??(huan)氣??(qi)效??(xiao)率?(lv)低?(di)下??(xia)產(chǎn)??(chan)生??(sheng)憋?(bie)悶??(men)感??(gan)??，以??(yi)及??(ji)隨??(sui)著??(zhe)建??(jian)筑?(zhu)封??(feng)閉??(bi)性??(xing)增??(zeng)強??(qiang)所?(suo)帶??(dai)來??(lai)的??(de)空??(kong)氣??(qi)不??(bu)流??(liu)通??(tong)難??(nan)題??(ti)??。??　　海?(hai)信??(xin)新??(xin)風??(feng)空??(kong)調??(tiao)X7Pro通??(tong)過??(guo)第??(di)七??(qi)代??(dai)雙??(shuang)向??(xiang)流??(liu)換??(huan)新??(xin)風?(feng)技??(ji)術??(shu)??，在??(zai)不??(bu)擴??(kuo)孔??(kong)的??(de)前??(qian)提??(ti)下??(xia)??，同?(tong)步??(bu)進??(jin)行?(xing)新??(xin)風??(feng)引??(yin)入??(ru)與??(yu)廢??(fei)氣??(qi)排?(pai)出??(chu)??，達??(da)到??(dao)80m³/h行??(xing)業(yè)??(ye)最??(zui)高??(gao)的??(de)立??(li)體??(ti)換??(huan)氣??(qi)效??(xiao)能??(neng)??，實??(shi)現(xiàn)?(xian)“空??(kong)氣??(qi)主??(zhu)動??(dong)循??(xun)環(huán)??(huan)”的??(de)跨??(kua)越??(yue)式?(shi)升??(sheng)級?(ji)??，解?(jie)決??(jue)了??(le)因??(yin)室??(shi)內??(nei)換??(huan)氣??(qi)效??(xiao)率??(lv)低??(di)下??(xia)產(chǎn)??(chan)生?(sheng)憋??(bie)悶?(men)感??(gan)??，以??(yi)及??(ji)隨??(sui)著?(zhe)建??(jian)筑?(zhu)封??(feng)閉??(bi)性??(xing)增??(zeng)強??(qiang)所??(suo)帶??(dai)來??(lai)的??(de)空??(kong)氣??(qi)不??(bu)流??(liu)通?(tong)難??(nan)題??(ti)?。??。