请输入您要查询的字词:
单词
管涌
释义
管涌
Encyclopedia
工学
工程地下水问题
释
piping
管涌
在任意方向水头梯度的渗透水流作用下,在土体内部空腔或外部的渗流出口处,首先由细颗粒在粗颗粒形成的孔隙通道中移动流失,继而发展到粗颗粒流失形成管状侵蚀通道的现象(图1)。
随便看
natural boundary
natural boundary condition
natural boundary element method
natural boundary homomorphism
natural boundary integral method
natural boundary integral operator
natural boundary of analyticity
natural boundary reduction
natural bridge
natural broadening
natural bundle
natural bypass
natural capital
natural cause theory
natural cheese
natural circulation
natural circulation boiler start-up
natural circulation steam generator
natural class
natural coke
natural colloid
natural color
natural color cocoon
natural color silk
Natural Color 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:2026/10/14 9:56:22