高频电流
high-frequency current
HFC
high frequency current
highfrequency current
HFC High Frequency Current
高频电流差分缓冲放大器
high performance current differencing buffer ampli
高频电流淬火法
hardening by high frequency current
高频电流硬化
hardening by high-frequency current
高频电流在线加热工艺
high frequency current heating on line process
零电流高频变换器
ZCS high frequency convertor
电流表-电压表相位选择器开关
ammeter-voltmeter phase selector switch
电流－电流转换器
current-current converter
交流电流表
alternating current ammeter