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
Stage Art Design of Under the Roof of Shanghai
stage art film
stage art of crude stage play
stage cementing
stage characteristics of organizational crisis
stage cleaning and spirit dispelling
Stagecoach
stage communication
stage control
stage costume
stage costumes of Renhe Opera Troupe in Baise City
Stage Crew of Traditional Chinese Opera
staged combustion liquid rocket engine
staged compression
stage design for new plays
stage design of Cai Wenji
Stage Design of Galileo
stage design of Peking opera The White-haired Girl
stage design of Teahouse
stage design of The East of Red
stage design of The True Story of Ah Q
stage-discharge relation
stage-discharge relationship
stage diversion
staged laser
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:2026/6/17 12:09:03