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liquid holdup
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liquid holdup
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liquid holdup
液体滞存率
正在操作的气-液接触式设备中液体体积占设备容积的分率。又称持液量。对于填料设备,液体滞存率是指液体体积占填料层总体积的分率,即忽略填料本身所占体积。填料吸收设备是使用液体滞存率最多的填料设备。
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radiating ridge
radiation
radiation ablation
radiation absorption
radiation accident
radiation accident in Jinning,Shandong province
radiation accident intervention
radiation accident in Xinzhou,Shanxi province
radiation analyzer
radiation analyzing assembly
radiation and nutrition
radiation angular distribution
radiation apparatus
radiation appliance
radiation attenuation
radiation background
radiation background processing
radiation balance
radiation balance meter
radiation band
radiation band; radiation belt
radiation belt
radiation belt of the Earth
radiation belts of the Earth
radiation biochemistry
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