请输入您要查询的字词:
单词
elevation control survey
释义
elevation control survey
Encyclopedia
工学
铁路控制测量
释
elevation control survey
铁路高程控制测量
为铁路工程勘测设计、线下工程施工和轨道施工、运营维护提供高程控制基准,采用水准测量、三角高程测量方法测定控制点高程的测量工作。
随便看
Abram Shterenberg
abrased glass
Abraser
abrasimeter
abrasion
abrasion ablation
abrasion-ablation
abrasion breakage test
abrasion collar
abrasion index
abrasion-resistant coatings
abrasive
abrasive-assisted electroforming
abrasive belt
abrasive belt grinding
abrasive belt grinding machine
abrasive compound
abrasive finishing machine
abrasive flow machining technology
abrasive fluid polishing
abrasive hardness
abrasive materials
abrasive resistance of fishing rope
abrasive resistance of fishnet twine
abrasives and abrasive products
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:2025/2/12 14:09:51