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建筑排水通气系统
释义
建筑排水通气系统
Encyclopedia
工学
实验排水系统
释
ventilation system
建筑排水通气系统
为使排水管道系统内空气流通,压力稳定,避免因管内压力波动使有毒有害气体进入室内而设置的与大气相通的管道。
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precursor nuclide (nucleus)
precursor nuclide of delayed neutron
precursor object
precursor of delayed proton emission
precursor of nuclide
precursor of the active ingredient
precursor pulse
precursor radiation
precursors
precursor spike
precursor star
precursor wave of storm surge
predaceous fungi
predation
predation and parasitism
predation behavior
predative parasitism
predator
predator-prey interaction
predator prey model
predator-prey model
predator-prey system
predator regulation of rodent population
predatory economic system
predatory insect natural enemy
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