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water resources protection forest
释义
water resources protection forest
Encyclopedia
农学
防护林
释
water resources protection forest
水源涵养林
以涵养水源,改善水文状况,调节区域水分循环,防止河流、湖泊、水库淤塞,以及保护饮用水水源为主要功能的森林、林木和灌木林的统称。又称水源保护林。
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kernel of an integral operator
kernel of an integral transform
kernel of a potential
kernel of a representation
kernel of a semigroup
kernel of a sequence
kernel of a set
kernel of a spectrum
kernel of a summation method
kernel of Carleman type
kernel of Cauchy type
kernel of equal measure
kernel of finite rank
kernel of Hilbert Schmidt type
kernel of Hilbert-Schmidt type
kernel operator
kernel pair
kernel polynomial
kernel-preserving functor
kernel primitive
kernel principal component analysis
kernel process
kernel representation
kernel series
kernel service
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