| 单词 | Signal boxes |
| 释义 |
Signal boxes
原声例句
经济学人-综合 Some trains that currently run at 125mph could go faster if signals were upgraded—even if unveiling a new signal box might appeal less to politicians than inaugurating a futuristic new service. 如果信号升级，一些当前时速在125英里的火车可以跑的更快－－虽然推出一个新的信号盒对政府官员的吸引力，比开创一个前瞻性的新服务小。
英语百科
Signalling control    On a rail transport system, signalling control is the process by which control is exercised over train movements by way of railway signals and block systems to ensure that trains operate safely, over the correct route and to the proper timetable. Signalling control was originally exercised via a decentralised network of control points that were known by a variety of names including signal box (International and British), interlocking tower (North America), signal poste (France) and signal cabin (some railways e.g., GCR). Currently these decentralised systems are being consolidated into wide scale signalling centres or dispatch offices. Whatever the form, signalling control provides an interface between the human signal operator and the lineside signalling equipment. The technical apparatus used to control switches (points), signals and block systems is called interlocking. |
| 随便看 |
|
英汉网英语在线翻译词典收录了3779314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。