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曝气复氧
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曝气复氧
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工学
退化湖泊水库生态修复
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aeration technology
曝气复氧
根据受到污染的河流污染后缺氧的特点,通过机械人工向水体中充入空气或氧气,弥补天然曝气的不足,加速水体复氧过程,以提高水体的溶解氧水平,恢复和增强水体中好氧微生物的活力,使水体中的污染物得以净化,从而改善河流水质的技术。
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wideband code division multiple access
wideband code division multiple access, WCDMA
wide-band coherent light modulator
wide band filter
wide-band gap materials
wide bandgap semiconductor
wide band gap semiconductor power device
Wideband Global Satellite
wide-band noise
wide band photometry
wideband radar scanner
wideband receiver
wide-band seismic
wide band semiconductor
wide-band semiconductor
wide-band signal
wide beam field curvature
wide binary
wide binary galaxy
wide-body aircraft
wide class
wide color gamut liquid crystal display technology
wide convergence
wide converter
wide cross
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