请输入您要查询的字词:
单词
自动站间闭塞
释义
自动站间闭塞
Encyclopedia
工学
铁路区间闭塞
释
automatic block between stations
自动站间闭塞
列车凭出站信号显示作为发车凭证,列车发车后,出站信号机自动关闭,当列车完整到达接车站后,站间闭塞自动解除的行车管理技术。
随便看
Pubei Xian
puberty
Puberty initiation
puberty rite
Pubiao language
pubic symphysis
pubis
public
public accountability
Public Accounting Firm
public activities management
public activity center
public address system
public administration
Public Advertiser
public affairs officer
public agricultural scientific research system
public anthropology
public archives
Public Art
public art design
public art education
Public Art Services
public assistance for street children
public assistance for vagrants and beggars
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:2026/1/14 20:57:14