The dc voltage is obtained by rectifying and filtering the line voltage, most often by the diode-rectifier circuit.
直流电压通过对工频电压整流和滤波得到。通常是使用二极管整流电路。
This introduces introduces such new developed technics as digital wave filtering and rectifying, etc.
该仪器采用了数字滤波消偏等新技术。
This introduces introduces such new developed technics as digital wave filtering and rectifying, etc.
该仪器采用了数字滤波消偏等新技术。
应用推荐