请输入您要查询的字词:
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
experiment with automata
expert advice for policy choice
expert argumentation
expert auxiliary
Expert Committee on Food Safety Committee of the State Council
expert control
expert controller
expert control system
expert effect
Expert Entrepreneurs
expert evaluation
expert evaluation method
Expert Forum on Sustainable Development of Mountain Cities and Towns
expert guide
expertise
expertise and certification of information professional
expertise knowledge
expertise of mechanical injury
expert knowledge acquisition
expert meeting forecasting method
expert-novice research
expert opinion
expert panel method
expert problem solving
expertprotein analysis system
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/12/9 0:56:31