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balanced harvest of fisheries
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balanced harvest of fisheries
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农学
渔业平衡收获
释
balanced harvest of fisheries
渔业平衡收获
根据水域生态系统中的种类、种群或个体大小的生产力水平而进行的适度捕捞。不仅仅是有选择性地捕捞大个体或经济价值高的种类。
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magnetospheric accretion
magnetospheric coordinate systems
magnetospheric current system
magnetospheric discontinuity
magnetospheric eternally collapsing object
magnetospheric model
magnetospherics
magnetospheric storm
magnetospheric substorm
magnetospheric substorms
magnetospheric tail
magnetospleen
magnetostatic field
magnetostatics
magnetostatic scalar potential
magnetostatic wave
magnetostrection
magnetostriction
magnetostriction and press magnetic effects
magnetostriction materials
magnetostrictive
magnetostrictive alloy
magnetostrictive ceramic
magnetostrictive constitutive relation
magnetostrictive effect
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