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渔获量预报
释义
渔获量预报
Encyclopedia
农学
渔获量预报
释
forecast of catch
渔获量预报
对渔业资源趋势和渔获数量在渔业生产前所做的估计和评价。前者是定性的,预测资源或渔获量可能发生的趋势;后者是定量的,预测特定海域和期限内可能渔获的数量。预报对象可以是单个种类或多个种类。
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combinatorial complexity
combinatorial composition
combinatorial configuration
combinatorial convexity
combinatorial deformation
combinatorial design
combinatorial dimension
combinatorial dual graph
combinatorial dynamics
combinatorial enumeration
combinatorial equivalence
combinatorial function
combinatorial game
combinatorial game theory
combinatorial geometry
combinatorial group theory
combinatorial homotopy
combinatorial identity
combinatorial inequality
combinatorial integral geometry
combinatorial invariance conjecture
combinatorial learning
combinatorial logic
combinatorial logic operations
combinatorially definable function
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