earthing terminal sentence in Hindi

Examples

1. why in a electrical plug, the earthing terminal is more thicker and longer than other two terminals ?  Preceding talk ) 13 : 00, 8 February 2012 ( UTC)
2. The air terminals are typically arranged at or along the upper points of a roof structure, and are electrically bonded together by bonding conductors ( called " down conductors " or " downleads " ), which are connected by the most direct route to one or more grounding or earthing terminals.