与"average attenuation"相近的词条

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• average age
• average allelic effect
• average allowable concentration
• average arror
• average association constant
• average attenuation
• average background radiation
• average beam
• average beam current
• average beam(current)
• average binaural intensity
• average birth weight
• average blood pressure
• average body dose
• average brightness
• average candle power

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