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LAC ferric horizon
释义
LAC ferric horizon
Encyclopedia
农学
低活性富铁层
释
LAC ferric horizon
低活性富铁层
由矿物中度风化,单、双硅铝化矿物并存,盐基淋失作用强烈,有明显脱硅和铁铝氧化物富集,低活性黏粒淀积的中度富铁铝化作用形成的土层。是中国土壤系统分类中设立的用于诊断富铁土的一个诊断表下层。
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spectral domain method for electromagnetic field
spectral Doppler broadening
spectral Doppler velocimetry, SDV
spectral duplicity
spectral element
spectral element method
spectral emissivity
spectral emissivity measurement
spectral energy distribution
spectral estimate
spectral estimator
spectral expansion of correlation function
spectral expansion of stationary process
spectral factorization
spectral family
spectral fatigue analysis approach for floating deepwater platform
spectral fatigue analysis approach for tubular joint
spectral feature parameterization
spectral filter
spectral fingerprint
spectral flow
spectral flux density
spectral folding
spectral formula
spectral function
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