mso-hansi-font-family:"Times New Roman";mso-font-kerning:0pt">通风活动地板的通风率为20 mso-font-kerning:0pt">%-40 "Times New Roman";mso-font-kerning:0pt">%。如通风量需要调节,可配置风量调节器,这时,通风量可以从0 mso-font-kerning:0pt">-40 "Times New Roman";mso-font-kerning:0pt">%范围内任意调节。
新闻中心