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富啡酸
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富啡酸
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农学
土壤有机质
释
fulvic acid
富啡酸
土壤中既溶于稀碱,又溶于稀酸的黄棕色天然有机高分子化合物。又称黄腐酸。
Chemistry
>环境化学>土壤环境化学>释义
fulvic acid
富啡酸
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uniformly elliptic equation
uniformly elliptic operator
uniformly equiconvergent series
uniformly equivalent metric
uniformly equivalent space
uniformly hyperbolic
uniformly hyperbolic dynamical system
uniformly hyperbolic orbit
uniformly hyperbolic system
uniformly hyperfinite algebra
uniformly hyperfinite C*-algebra
uniformly integrable
uniformly integrable family
uniformly integrable martingale
uniformly integrable set
uniformly labeled compound
uniformly minimal sequence
uniformly minimum risk
uniformly minimum variance
uniformly minimum variance unbiased estimate
uniformly monotone mapping
uniformly more powerful test
uniformly most accurate
uniformly most accurate confidence interval
uniformly most accurate unbiased confidence interval
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