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单词
fishway
释义
fishway
Encyclopedia
工学
鱼道
释
fishway
鱼道
以一定坡度连接阻隔障碍物上下游的水槽式人工水道。又称鱼梯、技术型鱼道。
农学
鱼道
释
fishway
鱼道
将过坝水头差分解成多个较小的落差,形成一系列的水池,水池间设有隔板,隔板上设有堰、孔、槽或缝,沿程利用水垫、沿程摩阻、水流对冲和扩散来起到消能减缓流速帮助鱼类通过的一种过鱼设施。又称鱼梯或技术型鱼道。
随便看
intersection of topologies
intersection operation
intersection pairing
intersection point
intersection product
intersection representation
intersection ring
intersection theorem
intersection theory
intersection traffic organization
intersection turning restriction
intersection variety
intersect irreducibly to
intersective ambigurous segment
intersect obliquely to
intersect properly to
intersect transversally to
intersegmental membrane
intersegmental part
intersegmental reflex
intersemiotic translation
intersex
intersexuality
intersexuality of animals
intersexual selection
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