pulsation welding pulsator pulsatory pulsatory current pulsatron pulse pulse accelerator pulse action pulse advance pulse amplifier pulse amplitude pulse-amplitude modulation pulse analyiser pulse-averaging circuit pulse base pulse-bucking adder pulse burst pulse carrier frequency pulse circuit pulse-circuits-theory |
pulsation welding многоимпулсно електросъпротивително точкобо заваряване Търсената дума е намерена |