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semiarid grassland
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semiarid grassland
Encyclopedia
农学
半干旱草地生态系统
释
semiarid grassland
半干旱草地
在中纬度地带大陆性半干旱气候条件下,由多年生耐旱、耐低温植物组成的,多以禾草为优势种的植物群落的总称。
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finitely cocomplete category
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finitely connected manifold
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finitely definable quasi-variety
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finitely differentiable
finitely dimensional vector space
finitely distinguishable
finitely equivalent sets
finitely factorial condition
finitely fixed process
finitely generated
finitely generated A-algebra
finitely generated Abelian group
finitely generated algebra
finitely generated cone
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