signal box
英 [ˈsiɡnəl bɔks] 美 [ˈsɪɡnəl bɑks]

n.

（铁路上的）信号塔，（警察或火警系统的）警报箱；

变形

复数：signal boxes

英英释义

signal box

• n.a building from which signals are sent to control the movements of railway trains

双语例句

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。

权威例句

Signal box
Signal-box.
Signal box
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George m
Signal Processing Toolbox
Signal Processing Toolbox
ELEMENT CONNECTION PLAN FOR AN ELECTRONIC SIGNAL BOX
The police signal box: a 100-year history
Causes of EMC disturbance on the railway : a study of recurring faults in the signal box at Oxmyran station in Sweden
Interlocking Control by Distributed Signal Boxes: Design and Verification with the SPIN Model Checker
Method for the creation of an electronic signal box replacing an existing signal box