Large metallic surfaces (especially external surfaces) are sometimes plated by means of a doctor, which, in its simplest form, is a brush constantly wetted with the electrolyte, with a wire anode buried amid the hairs or bristles; this brush is painted slowly over the surface of the metal to be co
plated הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד