1.
rth leakage relay
对地泄漏信号继电器
2.
Testing methods for railway signal relays
GB/T6902-1986铁路信号继电器试验方法
3.
RZ FLP IS relay signalling unit
RZ型安全火花型继电器信号元件
4.
Study on the Technology of Sampling Over-voltage Signal Produced When the Relay Turns off;
继电器分断时过电压信号采集技术的研究
5.
General technical requirements for railway signal DC neutral relays
GB/T9080-1988铁路信号直流无极继电器通用技术条件
6.
Current Situation and Developing Trend of Automobile Signal Flash Relay
汽车信号闪光继电器的现状及其发展趋势
7.
A new programe using external signal to control the laser source based on Mercury relay
基于湿簧继电器的外加电信号对激光光波控制的新方案
8.
A visual or audible signaling device, operated by relays, which indicates conditions of associated circuits.
用继电器操作的一种可视信号或音响信号装置,用以指示有关电路的情况。
9.
Study of General Hardware Platform for Relaying Protection Based on DSP;
基于数字信号处理器的微机继电保护通用硬件平台的研究
10.
photoaudio generator
低频光电信号发生器
11.
TV insertion test signal generator
电视插入信号发生器
12.
television signal colour corrector
电视信号彩色校正器
13.
electronic aural responder
电子音响信号应答器
14.
electronic video recorder
电子视频信号记录器
15.
television test signal generator
电视测试信号发生器
16.
telegraph distortion analyzer
电报信号失真分析器
17.
TV-color bar generator
电视彩条信号发生器
18.
teleprinter signal generator
电传打字机信号发生器