silicon-controlled switch
英 [ˈsɪlɪkən kənˈtrəʊld swɪtʃ]
美 [ˈsɪlɪkən kənˈtroʊld swɪtʃ]
可控硅开关
双语例句
- 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。