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单词
鱼道
释义
鱼道
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。
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higher differentiation
higher dimension
higher-dimensional
higher-dimensional category
higher-dimensional connectedness
higher-dimensional geometry
higher-dimensional group theory
higher-dimensional quasi-conformal mappings
higher-dimensional space
higher-dimensional surface
higher-dimensional theory
higher-dimensional variety
higher education
Higher Education Act 2004
Higher Education Act (U.S.A.)
higher education evaluation
higher education examination for self-learner
Higher Education in Developing World: Changing Contexts and Institutional Responses
Higher Education Law of the People's Republic of China
Higher Education Management Research Association
higher education management system
higher education massification
Higher Education of Engineering
higher education of oil and gas storage and transportation in China
Higher Education Pact 2020
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