空气帘，气幕
n.把空气压缩向下喷成的无形门帘; 风幕; 风障
Snowflakes in the air curtain formed snow, drifting slowly, the whiteMontreal.───雪片在空中形成了雪帘, 徐徐飘下, 洒落满地洁白.
Well-designed air curtain could make use of cool air effectively, reduce the heat load and save the energy.───良好的风幕系统可以提高冷空气的利用率，达到减少热负荷，节约能源的目的。
Air Curtain Display Cabinet The material of appearance is collision.───风幕陈列柜外观采用优质防撞型材,不变形,耐腐蚀,无缝拼接,外观豪华气派.
Hot air curtain is the same reason, good maintenance and maintenance can improve the use of equipment.───热风幕也是一样的道理，良好的保养和维护可以提高设备的使用。
Proposes using an air curtain to control smoke spreading for safe escape of the audience.───提出利用空气幕控制火灾烟气扩散的方法，以达到安全疏散观众的目的。
The traditional exhaust hood and canopy hood with attached air curtain have different principles.───传统排风罩和气幕上吸罩是两种工作原理不同的局部排风设备.
Air - umbrella forms the air - curtain whose air comes into the intake and goes out into the outlet.───空气伞从进风口吸入空气、再从出风口将空气喷出、形成空气屏障.
air curtains───空气帘，气幕
fire curtain───防火幕
act curtain───幕幕
fire curtains───防火幕
act curtains───幕幕
café curtain───咖啡厅窗帘
door curtain───门帘
iron curtain───铁幕；（阻隔消息，思想交流的）无形屏障
air train───滑翔机队；空中列车