1. A housing, screen , sheath , or cover that substantially reduces the coupling of electric, magnetic, or electromagnetic fields into or out of circuits or transmission lines. ( 188 ) 2. A protective cover that prevents the accidental contact of objects or persons with parts or components operating at hazardous voltage levels. ( 188 )
SHIELD
Meaning of SHIELD in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012