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单词
nutrient balance
释义
nutrient balance
Encyclopedia
理学
养分平衡
释
nutrient balance
养分平衡
维持植物最大生长速率和产量必需的各种养分浓度间的最佳比例,或者,土壤或生态系统的养分的收支平衡。
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characteristic number of a matrix
characteristic number of an operator
characteristic numbers of distribution
characteristic of a differential equation
characteristic of a field
characteristic of a hypersurface
characteristic of a logarithm
characteristic of an integral equation
characteristic of a ring
characteristic operator
characteristic operator function
characteristic parameter
characteristic parameter of antenna
characteristic piece
characteristic plane
characteristic p-method
characteristic point
characteristic polynomial
characteristic polynomial of a graph
characteristic polynomial of a matrix
characteristic quadratic form
characteristic radius
characteristic ray
characteristic ray cone
characteristic ring
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