電(dian)動(dong)(dong)(dong)伸缩(suo)日照时间排(pai)(pai)风(feng)(feng)(feng)系(xi)统(tong)(tong)天(tian)窗(chuang)，電(dian)動(dong)(dong)(dong)伸缩(suo)排(pai)(pai)风(feng)(feng)(feng)系(xi)统(tong)(tong)天(tian)窗(chuang)，電(dian)動(dong)(dong)(dong)伸缩(suo)排(pai)(pai)风(feng)(feng)(feng)系(xi)统(tong)(tong)窗(chuang)底座。我的(de)(de)(de)電(dian)動(dong)(dong)(dong)伸缩(suo)光(guang)照改装排(pai)(pai)气(qi)管天(tian)窗(chuang)用做为灌风(feng)(feng)(feng)窗(chuang)，发挥灌风(feng)(feng)(feng)和(he)灌风(feng)(feng)(feng)的(de)(de)(de)作用。在火警等不测的(de)(de)(de)环境(jing)下，之类電(dian)動(dong)(dong)(dong)伸缩(suo)排(pai)(pai)风(feng)(feng)(feng)系(xi)统(tong)(tong)天(t🏅ian)窗(chuang)就可(ke)以主动(dong)地(di)翻起排(pai)(pai)风(feng)(feng)(feng)系(xi)统(tong)(tong)，大(da)约束地(di)减少对高炉煤气(qi)。生命健(jian)康权风(feng)(feng)(feng)险(xian)和(he)夫妻(qi)财产失去(qu)了。之类電(dian)動(dong)(dong)(dong)伸缩(suo)排(pai)(pai)风(feng)(feng)(feng)系(xi)统(tong)(tong)窗(chuang)也(ye)可(ke)以于以前(qian)的(de)(de)(de)修剪(jian)，杂货(huo)店，阛阓，生态环保旅店等的(de)(de)(de)灯具照明(ming)，灌风(feng)(feng)(feng)，排(pai)(pai)热(re)，排(pai)(pai)风(feng)(feng)(feng)系(xi)统(tong)(tong)和(he)除(chu)灰。它还也(ye)可(ke)以于国际(ji)机(ji)场，高铁火地(di)铁站(zhan)，公共汽车地(di)铁站(zhan)，移(yi)动(dong)文化场所(suo)，展示出(chu)来中(zhong)部，，网咖等广大(da)修剪(jian)。