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fire ventilation
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fire ventilation
Encyclopedia
工学
火灾通风
释
fire ventilation
火灾通风
发生火灾时,采用自然或机械方式,对隧道及地下空间内新鲜空气和烟气的流动方向和大小进行组织,以控制火灾燃烧、阻止烟气蔓延和排出火灾烟气,保证火灾时的人员疏散和救援安全的措施。
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surface reconstruction
surface reflectance
surface reflectance spectroscopy
surface reflection model
surface region
surface relaxation
surface relaxation and reconstruction of minerals
surface rendering
surface replica
surface resistance
surface resistance tester
surface resonance state
surface rotary blasthole drill rig
surface roughening
surface roughness
surface roughness detection
surface roughness metrology standard device
surface roughness transducer
surface rumpling
surface runoff
surface runoff control
surface runoff in China
surface runoff wastewater
surface sacrificial layer process
surface safety valve
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