网站首页
词典首页
请输入您要查询的词汇:
词汇
block system
释义
block system
n.
(名词)
A system for controlling and safeguarding the flow of railway trains in which track is divided into blocks, each controlled by automatic signals.
闭塞系统:用于控制和保障火车安全行驶的系统,它每一路段的轨道上都由自动信号控制
随便看
frank
Frank
franked
franken
Frankenstein
Frankensteins
Frankenthaler
franker
frankest
frankfort
Frankfort
frankforter
frankforter
frankfurt
frankfurt
Frankfurt
frankfurter
Frankfurter
frankfurters
frankincense
frankincenses
franking
Frankish
Frankishes
franklin
烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。
Copyright © 2000-2024 Clmag.com All Rights Reserved
更新时间:2025/4/4 20:22:19