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aquaculture production
释义
aquaculture production
Encyclopedia
农学
水产养殖产量
释
aquaculture production
水产养殖产量
一定时间内利用水域或滩涂,通过人工投放苗种或天然纳苗,经人工饲养管理所获得的水产品总量。是衡量水产养殖水平的重要指标之一。
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sludge gas; biogas
sludge-gas utilization
sludge specific resistance
sludge stabilization
sludge thickening
sludge treatment
sludge treatment and disposal
sludge treatment process
sludge truck
sludge used for building material
slug
slug catcher
slug control
sluge disposal system
slug flow
slugging bed
sluggish
sluggishness
sluggish speech
slug moths
sluice
sluice and culvert in ancient China
sluice-gate
sluice safety appraisal
sluice safety appraisal grade
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