sparking ball sparking coil sparking distance sparking potential sparking voltage sparkle sparkless sparklet fuse spark out sparkover spark-over voltage spark plug spark-plug terminal spark-plug thread spark quenching spark radio transmitter spark recorder spark-retard arm spark retardation sparks-gap |
sparking ball ел. мед. искрова сфера ел. сферичен отвод раврядник Търсената дума е намерена |