请输入您要查询的字词:
单词
pipe jacking method
释义
pipe jacking method
Encyclopedia
理学
地下工程
释
pipe jacking method
顶管法
借助于主顶千斤顶(油缸)及管道间的推力,把工具管或掘进机从工作坑内穿过土层一直推到接收坑内吊起,再将紧随其后的管道埋设在两坑之间的非开挖铺设地下管道的施工方法。
随便看
flat holomorphic mapping
flat ideal
flat interferometer
flat knitting machine
flat knitting machine head
flat knitting shaped shoe materials
flat knitting sweater
flat lapping block
flat lock stitch sewing machine
flat loom
flat manifold
flat mapping
flat metallic gasket
flat metric
flat module
flat morphism
flat muscle
flatness
flatness artefact
flatness factor
flatness measurement
flatness measuring instrument
flatness of field
flatness of filed
flatness problem
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:2026/9/1 7:43:34