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生物操纵
释义
生物操纵
Encyclopedia
农学
生物操纵
释
biomanipulation
生物操纵
通过控制生态系统中生物种群数量以调节水体中生物群落结构,进而达到改善水质的目的操作过程。又称食物网操纵。
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normalized structure factor
normalized sum
normalized surface
normalized system
normalized system of elements
normalized unit
normalized valuation
normalized vector
normalized volume
normalizer
normalizer condition
normalizer group
normalizer of a group
normalizer of a Lie subalgebra
normalizer of a subgroup
normalizer of a torus
normalizing
normalizing condition
normalizing extension
normalizing factor
normalizing interlocking
normalizing parameter
normalizing transformation
normal joint distribution
normal kurtosis
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