abbr.可控硅整流器(Silicon Controlled Rectifier);半导体控制整流器(Semiconductor Control Rectifier);通讯兵团无线电与雷达装置设备(Signal Corps Radio and Radar);侦察车侦察(Scout Car Reconnaissance)
The triggering voltages of four types of dual direction SCRs(DDSCR)are compared and analyzed.
比较和分析了四种双向SCR器件的触发电压。
2
In the main circuit, the inverse parallel couple SCRs (silicon-controlled rectifier) are used as a electric switch, switching the transformer of resistance spot welding.
主电路以反并联的晶闸管作为控制开关,控制焊接用的电阻点焊变压器通电与否。
3
Packaged grants will be designed jointly by the Foundation and SCRs. Rotarians interested in implementing these grants on the ground can apply to the Foundation for World Fund support.