自动: voluntarily; of one's own ac ...防火: fire prevention; fire safety ...门: entrance; exit; door; gate热驱动防火门: heat-actuated fire door; heat-actuatedfiredoor自动防火板: automatic fire shutter自动防火帘: automatic shutter自动防火挡板: automatic fire damper自动防火卷帘: automatic fire shutter自动关闭防火门: automatic closing fire door; self closing fire door; self-closing fire door; selfclosingfiredoor自动防火密闭装置: automatic water block防火门: bulkhead; door of fire-check; fire door closer, fire proof door; fire stodoor; fire-check door; fire-proof door; fire-resisting door＝fire resisting door; fire-retarding door; labeled door; light cutoff; rated fire door防火门自动控制装置: door retainer安全防火门: security fire door半防火门: fire check door标准防火门: fire-rated door防火门；炉门: fire door防火门窗: fire-proof doors & windows防烟门；防火门: fire door复合防火门: composite fire door钢质防火门: fire resistance steel door隔音防火门: sound i ulated fire door; sound insulated fire door级防火门: b class fire-proof door; fire door a（b）矿井防火门: mine-fire door炉门,防火门: fire door木质防火门: fire-proof wooden door
