请输入您要查询的字词:
单词
管道标志桩
释义
管道标志桩
Encyclopedia
工学
管道标志桩
释
pipeline marker stake
管道标志桩
管道上方标识埋地管道与公路、铁路、河流、管道、光缆、电缆和地下构筑物等的交叉点,标识埋地管道附属设施、水工、地质灾害保护设施以及管道抢修作业点的地面标记。
随便看
four combination
four component geophone
four-component instructional design
four-component seismic
four-component spinor
four conics problem
four co-ordinates of art criticism
Four Corners
four corners analysis
Four-counties and Six-towns
Four Creeds for People's Journalists
Four Crowned Martyrs
four-current
four-current density
four-cusped curve
four deficiency
Four Deva-Kings
four Dhyanas and eight Samadhis
four diagnostic methods of traditional chinese veterinary medicine
four-dimensional(4D) seismic
four-dimensional form of Maxwell equations
four-dimensional form of Maxwell's equations
four-dimensional geometry
four-dimensionality
four-dimensional manifold
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:2026/6/28 1:40:07