医(Yi)用(Yong)空(Kong)气(Qi)净(Jing)化(Hua)消(Xiao)毒(Du)机(Ji)的(De)运(Yun)用(Yong)说(Shuo)明(Ming)和(He)平(Ping)时(Shi)保(Bao)护(Hu)养(Yang)护(Hu)
留(Liu)意(Yi)房(Fang)间(Jian)的(De)密(Mi)闭(Bi)性(Xing)。(?)消(Xiao)毒(Du)时(Shi)应(Ying)封(Feng)闭(Bi)门(Men)窗(Chuang),(?)坚(Jian)持(Chi)房(Fang)间(Jian)有(You)杰(Jie)出(Chu)的(De)密(Mi)闭(Bi)性(Xing),(?)禁(Jin)止(Zhi)无(Wu)关(Guan)人(Ren)员(Yuan)进(Jin)入(Ru),(?)尽(Jin)也(Ye)许(Xu)削(Xiao)减(Jian)室(Shi)内(Nei)人(Ren)员(Yuan)数(Shu)量(Liang),(?)以(Yi)保(Bao)证(Zheng)消(Xiao)毒(Du)作(Zuo)用(Yong)。(?)