(Askeri) PARMAKLIK: Elektronikte; yüksek tekerrürlerde (50: 150 kilosikl) radar pals karıştırması. Bu durum; bir radar ekranı üzerinde demir parmaklıklara benzeyen bir görünüşe sebep olur
1. A fence made from metal bars is called a railing or railings. He walked out on to the balcony where he rested his arms on the railing. see also rail
a fence-like barrier or protection built within the roadway shoulder area to be a combined guide and guard for moving vehicular and pedestrian traffic and to prevent or hinder the accidental passage of such traffic beyond the berm line of the roadway
a fence-like construction built at the outermost edge of the roadway or the sidewalk portion of a bridge to protect pedestrians and vehicles; see HANDRAIL