radio shielding meaning

• [Electricity]
  "Metallic covering over all electric wiring and ignition apparatus, which is grounded at frequent intervals for the purpose of eliminating electric interference with radio communications."

• shielding:    Noun: shielding&nb ...
• conductor shielding:    [Architecture]A me ...
• electromagnetic shielding:    [Electronics]The u ...

Examples

1. By thickness, ferrous metal provides far better radio shielding than brick, rock, or concrete . talk ) 20 : 31, 11 June 2008 ( UTC)