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automatic closing fire damper
meaning in English
自动关闭防火挡板
Examples
Automatic closing fire damper
自动关闭防火挡板
Related Words
summer damp
collisionless damping
horizontal damper
damping ceramics
stack damper
change damper
ventilating damper
distributed damping
louver damper
fire damper
automatic closing device
automatic closing door
automatic closing fire door
automatic closing gear
PC Version
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