请输入您要查询的字词:
单词
protection area of railway safety
释义
protection area of railway safety
Encyclopedia
工学
增补条目
释
protection area of railway safety
铁路安全保护区
为防止外部因素对铁路列车运行的干扰,减少铁路运输安全隐患,在铁路线路两侧一定范围内依法对影响铁路运输安全的行为进行限制而设置的特定的区域。各国铁路大多都设立安全保护区。
随便看
Grave
grave
gravel
gravel and rock
gravel beach ridge
gravelification
Gravel moraine
gravel-mulched land
gravel-packing fluid
gravel ripples
gravel soil
Gravenhurst
Graves
Graves disease
Graves'Disease,GD
Graves' ophthalmopathy
Gravestone of Gu Lang
Graveyard for the Derelict and Destitute
graveyard orbit
Graveyard Song
graviational landfom
gravics
gravimeter
gravimetric analysis
gravimetric analysis for pharmaceutics
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:2025/7/5 2:47:41