filament filamentary filamentary transistor filament battery filament break filament capacitance filament cathode filament circuit filament current filament electrometer filament emission filament generator filament lamp filament rayon filament resistance filament temperature filament transformer filament voltage filament-wound pipe filation |
filament ел. нажежаема жичка нишка жило, елементарно влакно, филамент Търсената дума е намерена |