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蛋鸡脂肪肝出血综合征
释义
蛋鸡脂肪肝出血综合征
Encyclopedia
农学
〔营养代谢病〕
释
fatty liver and hemorrhagic syndrome in laying hens
蛋鸡脂肪肝出血综合征
产蛋高峰期特别是高产蛋性能的鸡发生的以肝、腹腔及皮下蓄积大量脂肪,肝小血管出血,以及产蛋下降为特征的营养代谢病。
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approximation formula
approximation function
approximation in quadratic norm
approximation in the mean
approximation in the quadratic mean
approximation method
approximation of an equation
approximation of an operator
approximation of a solution
approximation of effective medium
approximation order
approximation polynomial
approximation problem
approximation process
approximation property
approximation scheme
approximation solvability
approximation theorem
approximation theory
approximation theory of functions
approximation to complex functions
approximation with constraints
approximation with interpolating constraints
approximation with restricted range
approximation with weight
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