signal box

英 [ˈsɪɡnəl bɒks]

美 [ˈsɪɡnəl bɑːks]

n.  (铁路上的)信号房

牛津词典

noun

• （铁路上的）信号房
  a building beside a railway/railroad from which rail signals are operated

柯林斯词典

• (铁路上的)信号房，信号楼
  Asignal boxis a small building near a railway, which contains the switches used to control the signals.

英英释义

noun

• a building from which signals are sent to control the movements of railway trains
  Synonym:signal tower

双语例句

• Rupture Analysis of Hydraulic Signal Meter Film Box for the Airplane
  飞机压力信号器膜盒破裂原因分析
• Would the signal box be the first place the train stopped at after it left Liverpool?
  那个信号房是不是火车离开利物浦后第一个停车站？
• Design and Signal Analysis of a Gear Box Remote Health Monitoring System
  齿轮传动链故障监测系统的信号分析和研究
• If the liquid in the diaphragm cavity to promote too little to promote liquid, the magnet will move to the ZSL trigger, the trigger output of a pulse signal to the PLC control box.
  如果在隔膜泵推进液腔内推进液太少，磁体将移动到触发器ZSL处，触发器输出一个脉冲信号到PLC控制箱。
• The test system consists of signal generator, radio fuse, shielding box and the oscilloscope so on.
  该测试系统由信号发生器、无线电引信、屏蔽箱和示波器等组成。
• A notebook computer based heart sound analysis instrument, consisting of phonocardiographic sensor, heart sound signal preprocessing box, notebook computer, printer, speakers, and heart sound signal processing software is introduced.
  基于笔记本计算机的心音分析仪由心音传感器、心音信号预处理盒、笔记本计算机、打印机、音箱和心音信号处理软件组成。
• The display box and the signal box are connected by a cable with eight cores.
  显示箱与信号箱之间共用八芯电缆联接，便于维修。
• My TV signal passes through a set-top box.
  电视信号是通过机顶盒传递的。
• Design of Instrument Ratings Survey Based on Voice Signal Analysis in Set Top Box
  基于机顶盒语音信号分析的收视率调查仪设计
• Selecting the Measuring Point of Vibration Signal of the Gear-Box
  变速箱振动测试测点位置的选择