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渔业生物迁地保护
释义
渔业生物迁地保护
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农学
渔业生物迁地保护
释
exsitu conservation of fishery organisms
渔业生物迁地保护
把因生存条件不复存在、物种数量减少或难以找到配偶等原因造成其生存和繁衍受到严重威胁的渔业生物迁出原来的栖息地,移入人工条件下进行保护和管理的活动。
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admissible mapping
admissible maximum thickness of barren rock
admissible metric
admissible module
admissible monoidal transformation
admissible normal subgroup
admissible number
admissible operation
admissible ordinal
admissible pair
admissible partial subalgebra
admissible point
admissible point lattice
admissible policy
admissible procedure
admissible process
admissible projective object
admissible quasigroup
admissible quotient object
admissible region
admissible representation
admissible root
admissible rule
admissible sequence
admissible set
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