轨道电路电码化  coding of track circuits

电池电路自动断路器  battery cutout; battery cut-out

电路自动切换  automatic circuit switching

电路自动设计  Automated circuit design; automatic design of circuits

电路自动优化  circuit auto-optimization

电路自动重合闸  circuit recloser

电路自动转换网  scan

轨道电路自动站间闭塞  automatic station block with track circuit

摩斯电码自动操作  automatic Morse code operation

随车自诊电脑  OBC On-Board Computer

微电子交流计数电码自动闭塞  micro computer automatic block system with AC counting code track circuit

五单位电码自动发报机  five-unit code automatic transmitter

线性集成电路自动测试仪  linear integrated circuit automatic tester

电路诊断  circuit diagnostics

闪[电]路  lightning channel

闪〔电〕路  lightning channel

闪电电流  Lightning discharge current

闪电电流磁检示器  magnetic detector for lightning currents

闪电电流幅值  lightning current amplitude