signal box

 
       
  • n. (铁路上的)信号塔;(警察或火警系统的)警报箱
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signal box的英文翻译是什么意思,词典释义与在线翻译:

参考翻译

  • 〈英〉铁路的信号塔

英英释义

Noun:
  1. a building from which signals are sent to control the movements of railway trains

signal box的用法和样例:

例句

用作名词 (n.)
  1. The jamming technology works by sending out a radio signal so powerful that phones are overwhelmed and cannot communicate with cell towers.
    干扰技术就是能够发出无线信号,干扰与信号塔的联络。
今日热词
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