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自然排烟
释义
自然排烟
Encyclopedia
工学
防排烟技术
释
natural smoke exhaust
自然排烟
利用火灾产生高温烟气的浮力作用和外部风力的作用,通过建筑物的对外开口,把烟气排至室外的排烟方式,其实质是热烟气和冷空气的对流运动。
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position encoder
positioner
position error measurement technology
position four-vector
position function
position generator
position gyroscope
position head
position hologram
position indicating mark
positioning
positioning and orientation system
positioning device
positioning dowel
positioning of column
positioning of costume design
positioning point
positioning sensor
positioning sleeve
Positioning system
positioning technology based on the ground mobile network
position inversion operator
position line
position location reporting system
position matching
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